DC/AC Inverters and DC Power Systems

Delta Eltek Rectiverter 220Vdc Modules (230Vac@1500W / 115Vac@750W)

The Eltek Rectiverter 220V 1200W HE is a high-efficiency power module designed for power utilities and industrial applications using 220V DC battery systems. Combining rectifier, inverter, and automatic power transfer in a single unit, it ensures continuous AC and DC power availability for mission-critical systems. With up to 1200W DC output and...

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The Eltek Rectiverter 220V 1200W HE is a high-efficiency power module designed for power utilities and industrial applications using 220V DC battery systems. Combining rectifier, inverter, and automatic power transfer in a single unit, it ensures continuous AC and DC power availability for mission-critical systems. With up to 1200W DC output and 1500VA AC output, the Rectiverter enables simultaneous AC and DC load operation without compromising battery backup.

Optimised for substations, power generation, and distribution networks, the Rectiverter provides reliable backup power for switch tripping, SCADA, transformer protection, and control systems. In industrial applications, it supports automation, remote monitoring, and emergency power, ensuring stable operation of critical infrastructure.

With global compliance certifications (CE, UL) and a modular, hot-swappable design, the Rectiverter allows for scalable and redundant deployment. It integrates with standalone Rectiverter shelves and fully configured power systems, offering flexibility for diverse power requirements.

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Delta Eltek Rectiverter 220Vdc Modules (230Vac@1500W / 115Vac@750W)
Features
  • Three-in-one design: rectifier, inverter, and power source transfer in one unit
  • Reliable backup power: Ensures uninterrupted operation during mains failure
  • Modular and hot-swappable design for scalable and redundant deployment
  • Delivers up to 1200W DC output and 1500VA AC output simultaneously
  • Optimised for power utilities and industrial applications using 220V DC systems
Specifications
MANUFACTURER PART NUMBER
Model Rectiverter 230/1500_220/1200 Rectiverter 115/750_220/600
Manufacturer Part Number 241123.14 241123.140L
Compatible Delta Eltek Systems Designed for use within Delta Eltek Standalone Rectiverter Shelf or Integrated Rectiverter systems. Contact Powerbox for further details.
AC OUTPUT DATA
Model Rectiverter 230/1500_220/1200 Rectiverter 115/750_220/600
Voltage (Default) 230Vac 115Vac
Adjustable Range 200...240Vac 100...127Vac
Frequency (Default Inverter Mode) 50Hz (adaptive) 60Hz (adaptive)
Frequency (Set-able Inverter Mode) 50Hz, 60Hz or last synced 50/60Hz (adaptive), 94...106Hz⁶
Max. Power (Continuous / Overload (<15s)) 1200W (1500VA) / 2000VA 600W (750VA) / 1000VA
Load Sharing ±5% of active power from 10 to 100% load
Max. Current (Continuous / Overload (<15s)) 6.5Arms 8.7Arms
Current (Max.) Quick Trip (20ms) 32A (6 x nominal)
THD < 1.5 % at resistive load
Protection Fuse in L, Hot Pluggable, Varistor
Efficiency > 96% (Mains Mode) / > 94% (Inverter Mode)
Notes ¹  AC load has priority. Maximum available DC output power and current is dependent on instant AC load and AC input voltage; i.e maximum 800W/7.4A at full AC power and nominal input for 230VAC.
³ If no DC load connected, DC port must still be considered a bi-directional port; voltage will present if mains powered 
⁴Reduced performance - no over load support, and for 200 - 240 VAC output THD will increased and maximum output power de-rates (to 970W for 230 VAC @ 90 VDC)
⁵ to meet surge requirement of 4kV external surge protection is needed on AC ports
⁶required FW version ≥ 1.20/1.20 
DC OUTPUT DATA
Model Rectiverter 230/1500_220/1200 Rectiverter 115/750_220/600
Voltage (Default) 245Vdc
Adjustable Range 194...290Vdc
Max. Power (@Nominal Input) 1200W¹ 600W¹
Max. Current (@Vout ≤ 216Vdc) 5.56A¹ 2.78A¹
Hold Up Time (Maximum Output Power) > 10ms: Vout > 190Vdc (only in rectifier mode)
Current Sharing (10 - 100% Load) ±5% of maximum current from 10 to 100% load
Static Voltage Regulation (10 - 100% load) ±0.5%
Dynamic Voltage Regulation ±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms
Ripple < 1Vpp , 30 MHz bandwidth
Protection Short circuit proof, Over voltage shutdown, Reversed polarity and Fuse
Notes ¹  AC load has priority. Maximum available DC output power and current is dependent on instant AC load and AC input voltage; i.e maximum 800W/7.4A at full AC power and nominal input for 230VAC.
³ If no DC load connected, DC port must still be considered a bi-directional port; voltage will present if mains powered 
⁴Reduced performance - no over load support, and for 200 - 240 VAC output THD will increased and maximum output power de-rates (to 970W for 230 VAC @ 90 VDC)
⁵ to meet surge requirement of 4kV external surge protection is needed on AC ports
⁶required FW version ≥ 1.20/1.20 
INPUT DATA
Model Rectiverter 230/1500_220/1200 Rectiverter 115/750_220/600
AC Mains Input Voltage Range 185...275Vac 95...140Vac
Low Voltage Disconnect 170Vac 85Vac
Max. AC Current 11.5Arms 11.3Arms
Frequency (Default: Sync Range) 47 - 53Hz / 57 - 63Hz
Frequency (Set-able: Sync Range) 47 - 53Hz, 57 - 63Hz or both (adaptive)
Power Factor > 0.99 at 50% load or more
THD < 3.5%
AC Input Protection Fuse in L and N, Hot pluggable, Varistor
DC Input Voltage (Nominal Working Range) 204...290Vdc
DC Input Voltage (Extended Range⁴) 180...204Vdc
Max. DC Current 6.67A / 9A During Overload (15s) 3.2A / 4.5A During Overload (15s)
DISPLAYS / ALARMS
Alarms: Via Red LED: Low and high mains input voltage shutdown, High and low temperature shutdown, Rectiverter Failure, Overvoltage shutdown on output, Fan failure, Low output voltage alarm, CAN bus failure, Sync bus lost and Sync fail
Alarm Relay [NO max. 75 Vdc / 100 mA] (AC output OR DC output alarms)
Warnings: Via Yellow LED: Rectiverter in power de-rate mode or in power or current limit mode on DC or AC port, Remote output current limit activated, Loss of CAN communication with controller
Normal Operation: AC output and/or DC output on and ok, indicated Via Green LED
ENVIRONMENTAL
Model Rectiverter 230/1500_220/1200 Rectiverter 115/750_220/600
Cooling Fan Assisted
Operating Temp. (5-95% RH n.cond. hum.) -40 to + 75°C
Operating Temperature (°C)
0...55°C: 100% Rated Power (1200W)
> 55°C: D-Rated to 480W @ 75°C (AC and DC Outputs - total power 2000W to 800W)
0...55°C: 100% Rated Power (600W)
> 55°C: D-Rated to 480W @ 75°C (AC and DC Outputs - total power 2000W to 800W)
Storage Temperature (°C) -40 to +85°C; Humidity: 0 - 99% RH non-condensing
MECHANICAL
Dimensions [WxHxD] 109 x 41.5 x 327mm
Weight < 1.95Kg
DESIGN STANDARDS
Isolation 3.85 kVDC - ACIN/OUT to PE, 3.55 kVDC - ACIN/OUT to DC, 4.25 kVDC - ACIN/OUT to CAN/SYNC, 2.2 kVDC - DC to PE, 3.5 kVDC - DC to CAN/SYNC
Electrical safety EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC/EN 62040-1:2008+A1:2013 UL 60950-1:2014, UL1778:2014, CSA C22.2 No. 107.3-14
EMC EN 61000-6-1:2019, -6-2:2019, - 6-3:2007 + A1:2011, - 6-4:2019, IEC 61000-6-5:2015 EN 62040-2:2006 (C1 emissions, C2/C3 immunity), FCC CFR 47 Part 15 EN50121 -2:2017+A1:2019, -4:2016+A1:2019, -5:2017+A1:2019⁵
Environment EU 2015/863 (RoHS) & 2012/19/EU (WEEE) / ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3) Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised
Downloads
datasheet-rectiverter-220v-1200w.pdf
Warranty & Returns

Warranty periods vary by product. Please refer to the Powerbox Warranty Policy for the applicable coverage period against manufacturing defects from date of purchase. For returns and RMA requests, please visit our RMA support page or contact our support team directly.