DC/DC Converters

Schaefer C5300D-SERIES DC/DC Converter

The Schaefer C5300D Series is an industrial-grade DC/DC converter with a power rating of 5.6 to 7.5 kW. It supports DC input voltages ranging from 80Vdc to 800Vdc and provides output voltages from 15Vdc to 400Vdc in both step-up and step-down configurations. Designed for flexibility, the C5300D Series can operate as a stand-alone unit or be configured in parallel for large-scale or redundant systems. The compact 4U 19” plug-in module facilitates seamless integration into various applications. Fan-assisted cooling ensures reliable performance in demanding conditions, while optional features such as monitoring, control, and enhanced environmental protection enhance its versatility. Ideal for industrial and renewable energy markets, the C5300D Series is particularly suited for powering equipment from high-voltage battery banks.

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Schaefer C5300D-SERIES DC/DC Converter

Features

  • Industrial-grade DC/DC converter with 5.6 to 7.5 kW power range.
  • Wide DC input range: 80Vdc to 800Vdc.
  • DC output voltages: 15Vdc to 400Vdc in step-up and step-down configurations.
  • Compact 4U 19” plug-in module for easy integration.
  • Fan-assisted cooling for dependable performance in high current applications.
  • Optional features include monitoring, control, and enhanced environmental protection.
Specifications
INPUT
Input voltage From 80 - 800Vdc See selection table Units will turn off with under or over input voltage.
No-load input 30W typical
Switch on time <1s typical.
Input Options See selection table for details Option i: Inrush current limiting Option ie: Electronic inrush current limiting Option sd:Reverse polarity protection for DC input by input by series diode Option ad:Reverse polarity protection for DC input by anti parallel diode
OUTPUT
Output voltage Voltage range; 4.5 - 400Vdc See selection table
Output power 4.5kW to 6kW See selection table .
Ripple & noise <1% + 30mVpp
Line regulation 0.1% (±10%)
Load regulation 0.2% typical, load step 10-90%
Load transient 6% typical, load step 10-90%
Response time 10ms typical ±1%
Temp coefficient 0.02% per °C typical.
Holdup time 10mS at 220VAC typical
Turn on rise time 300mS typical (soft start)
Remote sense standard for all series up to 150 V output, except for battery chargers; up to 10 % of Unom for output < 60 VDC, up to 6 V for output > 60 VD
Overload protection Current limited at 105%–110% of full load.
Overvoltage protection OVP switches off module with automatic return to operation; after 5 seconds, the unit will remain latched off
Efficiency 80 - 95% typical
Output Options See selection table for details Option dd: Decoupling Diode for redundant / parallel operation Option cs: Active Current Sharing Option csi: Current sharing interrupt (“cs” included) Option icsi: Current sharing interrupt (“csi” included), galvanically isolated Option h1: Inhibit by external closing contact, signal referred to input Option h2: Inhibit by voltage signal, signal referred to output Option h3: Inhibit by closing contact, signal referred to output Option rco: Reducing current limiting at over temperature Option rd: Reverse polarity protection for DC output
Signal Options See selection table for details Option pr: input voltage supervision (power ok) incl. relay contacts Option dr: output voltage supervision (DC ok) incl. relay contacts Option cf: charger / converter fail supervision incl. relay contacts Option ac: AC ok for inverter including relay contacts
PROGRAMMING
Programming of output voltage from 0 to 100 % eu1: by external signal, 0 – 10 V eu2: by external signal, 4 – 20 mA eu3: by 270° potentiometer eu4: by 10 turn potentiometer
Programming of output current from 0 to 100 % ei1: by external signal, 0 – 10 V ei2: by external signal, 4 – 20 mA ei3: by 270° potentiometer ei4: by 10 turn potentiometer
Isolating amplifier for programming lso: Programming signal is galvanically isolated from any potentials of the power supply.
Programming via rs: RS232 (external) can: CAN Bus (external)
MONITORING
Monitoring of output voltage from 0 to 100 % mu1: by external signal, 0 – 10 V mu2: by external signal, 4 – 20 mA
Monitoring of output current from 0 to 100 % mi1: by external signal, 0 – 10 V mi2: by external signal, 4 – 20 mA
Isolating amplifier for monitoring Iso: Monitoring signal is galvanically isolated from any potentials of the power supply.
Monitoring via rs: RS232 (external) can: CAN Bus (external)
ENVIRONMENTAL
Operating temperature -20°C to +75°C (optional -40 to 75C)
Load derating Derate 2.5% per °C, from +55°C to 75°C
Cooling F: Fan - for increased airflow
Storage temperature -40°C to +85°C
Humidity Up to 95% RH, non-condensing
Environment Options See selection table for details Option t: Tropical protection Option c: Extended temperature range Option ms: Increased mechanical strength
STANDARDS
EMI standards acc. to EN61000-6-4 class A, optionally class B
Immunity standards acc. to EN61000-6-2
Safety / Construction acc. to EN60950-1 / EN50178
Protection category IP20 acc. to EN60529 NEMA or others on request
MTBF approx 700Khrs at 40°C acc. to MIL-HDBK-217E (notice 1)
MECHANICAL
Mechanics High power modules are constructed in 19" format>/p>
Dimensions See Technical illustration
Mechanical Options Option w: Wall Mounting
Selection Table
INPUT 80-160 Vdc OUTPUT AMPS INPUT 160 - 320 Vdc INPUT 320 - 380 Vdc INPUT 320 - 640 Vdc INPUT 450 - 800 Vdc OUTPUT AMPS COOLING OUTPUT VOLTAGE VOLTAGE ADJUSTMENT
C5353 350 C5373 C5383 Z C5373 G C5373 K 350 F 15 14-16
C5354 216 C5374 C5384 Z C5374 G C5374 K 288 F 24 23-26
C5355 187 C5375 C5385 Z C5375 G C5375 K 250 F 28 26-30
C5359 102 C5379 C5389 Z C5379 G C5379 K 136 F 48 45 - 55
C5356 83 C5376 C5386 Z C5376 G C5376 K 110 F 60 58 - 68
C5357 43 C5377 C5387 Z C5377 G C5377 K 58 F 110 100-130
C5357 J 28 C5377 J C5387 ZJ C5377 GJ C5377 KJ 38 F 200 190-200
C5358 22.5 C5378 C5388 Z C5378 G C5378 K 30 F 220 200-250
C5358 J 14 C5378 J C5388 ZJ C5378 GJ C5378 KJ 19 F 400 380-400
Cooling
F: Fan - increased airflow
INPUT OPTIONS
Option “i” Inrush current limiting: A thermistor is connected in series with the input lines which changes its resistance from high to low when it gets hot. It does not reduce the current surge if the input power is interrupted for a short period of time not allowing the thermistor to cool down. Thermistors are fitted as standard to all mains input models except for 1-phase input of models > 2.5kW. Thermistors are available up to 45A. For higher input current an electronic inrush current limitation can be offered.
Option “ie” Electronic inrush current limiting : An electronic circuit limits the high inrush current caused by built-in capacitors. Switch- on time may increase to 5s. This is realized by a series pass transistor or depending on the input voltage by thyristor softstart..
Option “sd” Reverse polarity protection for DC input by series diode: A series diode protects the module against DC input voltage of wrong polarity. However, this also causes extra losses and reduces the overall efficiency..
Option “ad” Reverse polarity protection for DC input by anti parallel diode: To avoid the power losses a diode is provided with opposite polarity in parallel to the input blowing an internal or external fuse if the module is connected to a supply of wrong polarity.
Option “au” Auto-ranging: For standard dual AC input models the range of 115 / 230 V AC is to be selected by connecting the input line to different pins on the connector. With auto-ranging the unit senses the input voltage and provides automatically the correct connection.
OUTPUT OPTIONS
Option “dd” Decoupling diode:A series diode built into the units output allows paralleling of 2 or more units for redundancy or higher power or battery charging. For control purposes the anode of the diode is also available at the output connector. It cannot be loaded ≥ 0.5A. The sense signal is taken partially from the anode and partially from the load/cathode of the decoupling diode. This guarantees starting and operating under all conditions, but it also effects the regulation accuracy of 2%. In this way it gives a load sharing of 15-30% between the paralleled units.
Option “cs” Active current sharing:An additional control circuit provides active current sharing via an interconnecting wire between converters that operate in parallel. The output lines of the converters have to be in “star point” connection
Option “csi” Current sharing interrupt (“cs” included)“csi” will effect the removal of the “cs” signal from the load voltage common connection. Should there be an instance where a unit is not supplying the load, then the effect of its current sharing signal is removed, and the load voltage is unaffected by this condition. In terms of calibration the same criteria follow as for parallel operation.
Option “icsi” Current sharing interrupt (“csi” included), galvanically isolated: The inclusion of “csi” (current sharing interrupt) and the galvanic isolation is the optimum set up for systems with high power or high currents, were the voltage drop on the power wiring could influence the cs signal.
Option “h1” Inhibit by external closing contact, signal referred to input: The operation of the unit is inhibited when a voltage signal is applied in reference to the negative line of the input. This can also be used in combination with a thermal trip, which shuts the unit down.
Option “h2” Inhibit by voltage signal, signal referred to output: Operation of the unit is inhibited if a voltage signal (5V / 10mA) is applied in reference to the negative line of the output
Option “h3” Inhibit by closing contact, signal referred to output: The operation of the unit is inhibited when a voltage signal is applied in reference to the negative line of the output. This can also be used in combination with a thermal trip, which shuts the unit down. Please note: Only relevant solution for inverters.
Option “rco” Reducing current limiting at over temperature: A circuit reduces the current limiting level at higher temperature (to be specified).
Option "rd" Reverse polarity protection for DC output: by reverse diode with external fuse.
SIGNAL OPTIONS
Option “pr” input voltage supervision (power ok) incl. relay contacts:A logic signal is given if the input voltage (AC or DC) drops below the specified limit. In AC input models the rectified input voltage is sensed so that a power fail alarm can be avoided if at light load mains power returns before the input capacitors are substantially discharged. A relay contact is provided for failure indication
Option “dr” output voltage supervision (DC ok) incl. relay contacts:A logic signal is given if the output voltage is below the specified limit. A relay contact is provided for failure indication. DC ok level: 5V output: 4,75V all other voltages: 90% of adjusted voltage
Option “cf” charger / converter fail supervision incl. relay contacts: A logic signal is given if the input voltage, the auxiliary voltage of the primary side and the current of the primary side exceed or go below a specified range. A relay contact is provided for failure indication.
Option “ac” AC ok for inverter including relay contacts:A logic signal is given if the output voltage of an inverter is below the specified limit. A relay contact is provided for failure indication
ENVIRONMENTAL OPTIONS
Option "t" Tropical protection: The unit is given additional protection by a heavy coat of varnish on the printed circuit board(s) and on components to achieve 99% RH, non condensing.
Option "c" Extended temperature range:The circuit is designed and tested for operation at an ambient temperature as low as –40 °C.
Option "ms" Increased mechanical strength: Screws are secured by Locktite and heavy components are fastened by ties and/or glue. Modules with the "ms" option meet the standard EN61373 regarding shock and vibration.
MECHANICAL OPTIONS
Option "w" Wall mounting:Modules, which have the wall mount option, are typically fixed to a structure or within a cabinet. Depending on the size of the module, this may be done with a flat or angled plate (see photo). The load connections are typically through a terminal block. Should the application not require a pluggable module / rack solution, wall mounting presents an alternative option for the customer to choose from.
Technical Illustrations
Downloads
Schaefer_cb5300-AC-DC-PS-BatteryChargers-DC-DC-Converters.pdf
INPUT
Input voltage From 80 - 800Vdc See selection table Units will turn off with under or over input voltage.
No-load input 30W typical
Switch on time <1s typical.
Input Options See selection table for details Option i: Inrush current limiting Option ie: Electronic inrush current limiting Option sd:Reverse polarity protection for DC input by input by series diode Option ad:Reverse polarity protection for DC input by anti parallel diode
OUTPUT
Output voltage Voltage range; 4.5 - 400Vdc See selection table
Output power 4.5kW to 6kW See selection table .
Ripple & noise <1% + 30mVpp
Line regulation 0.1% (±10%)
Load regulation 0.2% typical, load step 10-90%
Load transient 6% typical, load step 10-90%
Response time 10ms typical ±1%
Temp coefficient 0.02% per °C typical.
Holdup time 10mS at 220VAC typical
Turn on rise time 300mS typical (soft start)
Remote sense standard for all series up to 150 V output, except for battery chargers; up to 10 % of Unom for output < 60 VDC, up to 6 V for output > 60 VD
Overload protection Current limited at 105%–110% of full load.
Overvoltage protection OVP switches off module with automatic return to operation; after 5 seconds, the unit will remain latched off
Efficiency 80 - 95% typical
Output Options See selection table for details Option dd: Decoupling Diode for redundant / parallel operation Option cs: Active Current Sharing Option csi: Current sharing interrupt (“cs” included) Option icsi: Current sharing interrupt (“csi” included), galvanically isolated Option h1: Inhibit by external closing contact, signal referred to input Option h2: Inhibit by voltage signal, signal referred to output Option h3: Inhibit by closing contact, signal referred to output Option rco: Reducing current limiting at over temperature Option rd: Reverse polarity protection for DC output
Signal Options See selection table for details Option pr: input voltage supervision (power ok) incl. relay contacts Option dr: output voltage supervision (DC ok) incl. relay contacts Option cf: charger / converter fail supervision incl. relay contacts Option ac: AC ok for inverter including relay contacts
PROGRAMMING
Programming of output voltage from 0 to 100 % eu1: by external signal, 0 – 10 V eu2: by external signal, 4 – 20 mA eu3: by 270° potentiometer eu4: by 10 turn potentiometer
Programming of output current from 0 to 100 % ei1: by external signal, 0 – 10 V ei2: by external signal, 4 – 20 mA ei3: by 270° potentiometer ei4: by 10 turn potentiometer
Isolating amplifier for programming lso: Programming signal is galvanically isolated from any potentials of the power supply.
Programming via rs: RS232 (external) can: CAN Bus (external)
MONITORING
Monitoring of output voltage from 0 to 100 % mu1: by external signal, 0 – 10 V mu2: by external signal, 4 – 20 mA
Monitoring of output current from 0 to 100 % mi1: by external signal, 0 – 10 V mi2: by external signal, 4 – 20 mA
Isolating amplifier for monitoring Iso: Monitoring signal is galvanically isolated from any potentials of the power supply.
Monitoring via rs: RS232 (external) can: CAN Bus (external)
ENVIRONMENTAL
Operating temperature -20°C to +75°C (optional -40 to 75C)
Load derating Derate 2.5% per °C, from +55°C to 75°C
Cooling F: Fan - for increased airflow
Storage temperature -40°C to +85°C
Humidity Up to 95% RH, non-condensing
Environment Options See selection table for details Option t: Tropical protection Option c: Extended temperature range Option ms: Increased mechanical strength
STANDARDS
EMI standards acc. to EN61000-6-4 class A, optionally class B
Immunity standards acc. to EN61000-6-2
Safety / Construction acc. to EN60950-1 / EN50178
Protection category IP20 acc. to EN60529 NEMA or others on request
MTBF approx 700Khrs at 40°C acc. to MIL-HDBK-217E (notice 1)
MECHANICAL
Mechanics High power modules are constructed in 19" format>/p>
Dimensions See Technical illustration
Mechanical Options Option w: Wall Mounting
INPUT 80-160 Vdc OUTPUT AMPS INPUT 160 - 320 Vdc INPUT 320 - 380 Vdc INPUT 320 - 640 Vdc INPUT 450 - 800 Vdc OUTPUT AMPS COOLING OUTPUT VOLTAGE VOLTAGE ADJUSTMENT
C5353 350 C5373 C5383 Z C5373 G C5373 K 350 F 15 14-16
C5354 216 C5374 C5384 Z C5374 G C5374 K 288 F 24 23-26
C5355 187 C5375 C5385 Z C5375 G C5375 K 250 F 28 26-30
C5359 102 C5379 C5389 Z C5379 G C5379 K 136 F 48 45 - 55
C5356 83 C5376 C5386 Z C5376 G C5376 K 110 F 60 58 - 68
C5357 43 C5377 C5387 Z C5377 G C5377 K 58 F 110 100-130
C5357 J 28 C5377 J C5387 ZJ C5377 GJ C5377 KJ 38 F 200 190-200
C5358 22.5 C5378 C5388 Z C5378 G C5378 K 30 F 220 200-250
C5358 J 14 C5378 J C5388 ZJ C5378 GJ C5378 KJ 19 F 400 380-400
Cooling
F: Fan - increased airflow
INPUT OPTIONS
Option “i” Inrush current limiting: A thermistor is connected in series with the input lines which changes its resistance from high to low when it gets hot. It does not reduce the current surge if the input power is interrupted for a short period of time not allowing the thermistor to cool down. Thermistors are fitted as standard to all mains input models except for 1-phase input of models > 2.5kW. Thermistors are available up to 45A. For higher input current an electronic inrush current limitation can be offered.
Option “ie” Electronic inrush current limiting : An electronic circuit limits the high inrush current caused by built-in capacitors. Switch- on time may increase to 5s. This is realized by a series pass transistor or depending on the input voltage by thyristor softstart..
Option “sd” Reverse polarity protection for DC input by series diode: A series diode protects the module against DC input voltage of wrong polarity. However, this also causes extra losses and reduces the overall efficiency..
Option “ad” Reverse polarity protection for DC input by anti parallel diode: To avoid the power losses a diode is provided with opposite polarity in parallel to the input blowing an internal or external fuse if the module is connected to a supply of wrong polarity.
Option “au” Auto-ranging: For standard dual AC input models the range of 115 / 230 V AC is to be selected by connecting the input line to different pins on the connector. With auto-ranging the unit senses the input voltage and provides automatically the correct connection.
OUTPUT OPTIONS
Option “dd” Decoupling diode:A series diode built into the units output allows paralleling of 2 or more units for redundancy or higher power or battery charging. For control purposes the anode of the diode is also available at the output connector. It cannot be loaded ≥ 0.5A. The sense signal is taken partially from the anode and partially from the load/cathode of the decoupling diode. This guarantees starting and operating under all conditions, but it also effects the regulation accuracy of 2%. In this way it gives a load sharing of 15-30% between the paralleled units.
Option “cs” Active current sharing:An additional control circuit provides active current sharing via an interconnecting wire between converters that operate in parallel. The output lines of the converters have to be in “star point” connection
Option “csi” Current sharing interrupt (“cs” included)“csi” will effect the removal of the “cs” signal from the load voltage common connection. Should there be an instance where a unit is not supplying the load, then the effect of its current sharing signal is removed, and the load voltage is unaffected by this condition. In terms of calibration the same criteria follow as for parallel operation.
Option “icsi” Current sharing interrupt (“csi” included), galvanically isolated: The inclusion of “csi” (current sharing interrupt) and the galvanic isolation is the optimum set up for systems with high power or high currents, were the voltage drop on the power wiring could influence the cs signal.
Option “h1” Inhibit by external closing contact, signal referred to input: The operation of the unit is inhibited when a voltage signal is applied in reference to the negative line of the input. This can also be used in combination with a thermal trip, which shuts the unit down.
Option “h2” Inhibit by voltage signal, signal referred to output: Operation of the unit is inhibited if a voltage signal (5V / 10mA) is applied in reference to the negative line of the output
Option “h3” Inhibit by closing contact, signal referred to output: The operation of the unit is inhibited when a voltage signal is applied in reference to the negative line of the output. This can also be used in combination with a thermal trip, which shuts the unit down. Please note: Only relevant solution for inverters.
Option “rco” Reducing current limiting at over temperature: A circuit reduces the current limiting level at higher temperature (to be specified).
Option "rd" Reverse polarity protection for DC output: by reverse diode with external fuse.
SIGNAL OPTIONS
Option “pr” input voltage supervision (power ok) incl. relay contacts:A logic signal is given if the input voltage (AC or DC) drops below the specified limit. In AC input models the rectified input voltage is sensed so that a power fail alarm can be avoided if at light load mains power returns before the input capacitors are substantially discharged. A relay contact is provided for failure indication
Option “dr” output voltage supervision (DC ok) incl. relay contacts:A logic signal is given if the output voltage is below the specified limit. A relay contact is provided for failure indication. DC ok level: 5V output: 4,75V all other voltages: 90% of adjusted voltage
Option “cf” charger / converter fail supervision incl. relay contacts: A logic signal is given if the input voltage, the auxiliary voltage of the primary side and the current of the primary side exceed or go below a specified range. A relay contact is provided for failure indication.
Option “ac” AC ok for inverter including relay contacts:A logic signal is given if the output voltage of an inverter is below the specified limit. A relay contact is provided for failure indication
ENVIRONMENTAL OPTIONS
Option "t" Tropical protection: The unit is given additional protection by a heavy coat of varnish on the printed circuit board(s) and on components to achieve 99% RH, non condensing.
Option "c" Extended temperature range:The circuit is designed and tested for operation at an ambient temperature as low as –40 °C.
Option "ms" Increased mechanical strength: Screws are secured by Locktite and heavy components are fastened by ties and/or glue. Modules with the "ms" option meet the standard EN61373 regarding shock and vibration.
MECHANICAL OPTIONS
Option "w" Wall mounting:Modules, which have the wall mount option, are typically fixed to a structure or within a cabinet. Depending on the size of the module, this may be done with a flat or angled plate (see photo). The load connections are typically through a terminal block. Should the application not require a pluggable module / rack solution, wall mounting presents an alternative option for the customer to choose from.
Schaefer_cb5300-AC-DC-PS-BatteryChargers-DC-DC-Converters.pdf

Find the Right Model

Model Number Input Voltage (Vdc) Output Voltage (Vdc) Output Current (A)
product variant C5353 80...160Vdc 15Vdc (Adj. 14 - 16Vdc) 350A
product variant C5354 80...160Vdc 24Vdc (Adj. 23 - 26Vdc) 216A
product variant C5355 80...160Vdc 28Vdc (Adj. 26 - 30Vdc) 187A
product variant C5359 80...160Vdc 48Vdc (Adj. 45 - 55Vdc) 102A
product variant C5356 80...160Vdc 60Vdc (Adj. 58 - 68Vdc) 83A
product variant C5357 80...160Vdc 110Vdc (Adj. 100 - 130Vdc) 43A
product variant C5357J 80...160Vdc 200Vdc (Adj. 190 - 200Vdc) 28A
product variant C5358 80...160Vdc 220Vdc (Adj. 200 - 250Vdc) 22.5A
product variant C5358J 80...160Vdc 400Vdc (Adj. 380 - 400Vdc) 14A
product variant C5357H 80...160Vdc 600Vdc (Adj. 570 - 600Vdc) 9.5A
product variant C5358H 80...160Vdc 800Vdc (Adj. 760 - 800Vdc) 7A
product variant C5373 160...320Vdc 15Vdc (Adj. 14 - 16Vdc) 350A
product variant C5374 160...320Vdc 24Vdc (Adj. 23 - 26Vdc) 288A
product variant C5375 160...320Vdc 28Vdc (Adj. 26 - 30Vdc) 250A
product variant C5379 160...320Vdc 48Vdc (Adj. 45 - 55Vdc) 136A
product variant C5376 160...320Vdc 60Vdc (Adj. 58 - 68Vdc) 110A
product variant C5377 160...320Vdc 110Vdc (Adj. 100 - 130Vdc) 58A
product variant C5377J 160...320Vdc 200Vdc (Adj. 190 - 200Vdc) 38A
product variant C5378 160...320Vdc 220Vdc (Adj. 200 - 250Vdc) 30A
product variant C5378J 160...320Vdc 400Vdc (Adj. 380 - 400Vdc) 19A
product variant C5377H 160...320Vdc 600Vdc (Adj. 570 - 600Vdc) 12.5A
product variant C5378H 160...320Vdc 800Vdc (Adj. 760 - 800Vdc) 9.5A
product variant C5383Z 320...380Vdc 15Vdc (Adj. 14 - 16Vdc) 350A
product variant C5384Z 320...380Vdc 24Vdc (Adj. 23 - 26Vdc) 288A
product variant C5385Z 320...380Vdc 28Vdc (Adj. 26 - 30Vdc) 250A
product variant C5389Z 320...380Vdc 48Vdc (Adj. 45 - 55Vdc) 136A
product variant C5386Z 320...380Vdc 60Vdc (Adj. 58 - 68Vdc) 110A
product variant C5387Z 320...380Vdc 110Vdc (Adj. 100 - 130Vdc) 58A
product variant C5387ZJ 320...380Vdc 200Vdc (Adj. 190 - 200Vdc) 38A
product variant C5388Z 320...380Vdc 220Vdc (Adj. 200 - 250Vdc) 30A
product variant C5388ZJ 320...380Vdc 400Vdc (Adj. 380 - 400Vdc) 19A
product variant C5377ZH 320...380Vdc 600Vdc (Adj. 570 - 600Vdc) 12.5A
product variant C5378ZH 320...380Vdc 800Vdc (Adj. 760 - 800Vdc) 9.5A
product variant C5373G 320...640Vdc 15Vdc (Adj. 14 - 16Vdc) 350A
product variant C5374G 320...640Vdc 24Vdc (Adj. 23 - 26Vdc) 288A
product variant C5375G 320...640Vdc 28Vdc (Adj. 26 - 30Vdc) 250A
product variant C5379G 320...640Vdc 48Vdc (Adj. 45 - 55Vdc) 136A
product variant C5376G 320...640Vdc 60Vdc (Adj. 58 - 68Vdc) 110A
product variant C5377G 320...640Vdc 110Vdc (Adj. 100 - 130Vdc) 58A
product variant C5377GJ 320...640Vdc 200Vdc (Adj. 190 - 200Vdc) 38A
product variant C5378G 320...640Vdc 220Vdc (Adj. 200 - 250Vdc) 30A
product variant C5378GJ 320...640Vdc 400Vdc (Adj. 380 - 400Vdc) 19A
product variant C5377GH 320...640Vdc 600Vdc (Adj. 570 - 600Vdc) 12.5A
product variant C5378GH 320...640Vdc 800Vdc (Adj. 760 - 800Vdc) 9.5A
product variant C5373K 450...800Vdc 15Vdc (Adj. 14 - 16Vdc) 350A
product variant C5374K 450...800Vdc 24Vdc (Adj. 23 - 26Vdc) 288A
product variant C5375K 450...800Vdc 28Vdc (Adj. 26 - 30Vdc) 250A
product variant C5379K 450...800Vdc 48Vdc (Adj. 45 - 55Vdc) 136A
product variant C5376K 450...800Vdc 60Vdc (Adj. 58 - 68Vdc) 110A
product variant C5377K 450...800Vdc 110Vdc (Adj. 100 - 130Vdc) 58A
product variant C5377KJ 450...800Vdc 200Vdc (Adj. 190 - 200Vdc) 38A
product variant C5378K 450...800Vdc 220Vdc (Adj. 200 - 250Vdc) 30A
product variant C5378KJ 450...800Vdc 400Vdc (Adj. 380 - 400Vdc) 19A
product variant C5377KH 450...800Vdc 600Vdc (Adj. 570 - 600Vdc) 12.5A
product variant C5378KH 450...800Vdc 800Vdc (Adj. 760 - 800Vdc) 9.5A

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