

40 kW HIGH-VOLTAGE ISOLATED DC/DC CONVERTER MODULE
CPM-40K
40 kW HIGH-VOLTAGE ISOLATED DC/DC CONVERTER MODULE
The CPM-40K range consists of a 40 kW galvanically isolated high-voltage DC/DC converter module designed for modular power conversion architectures requiring controlled energy transfer between high-voltage DC buses, batteries and regulated DC loads. Its wide input and software-programmable output voltage ranges, selectable HV and LV operating modes, galvanic isolation and CAN 2.0B communication provide a flexible platform for integration into industrial and energy conversion systems. Typical applications include DC fast charging, energy storage charging systems, DC microgrid subsystems, industrial DC power supplies and high-voltage battery test equipment.
KEY FEATURES:
- 40 kW isolated high-voltage DC/DC converter module
- Wide 200–900 Vdc input range
- Software-programmable 150–1000 Vdc output
- Selectable HV and LV operating modes
- Up to 98% peak efficiency
- Galvanic isolation between input and output
- CAN 2.0B communication interface
- Modular and parallel system integration
- Wide operating temperature range (−40°C to +75°C)
- Comprehensive electrical and thermal protections
- IEC 61851-21-2 EMC compliance
- Top-layer potting for harsh environments
Product warranty
3 years
Downloads
Datasheet| Product reference | Input Voltage Range [VDC] | Output Voltage Nom. [VDC] | Output Current Max. [A] | Efficiency Typ. [%] | Output Power Max. [W] |
|---|---|---|---|---|---|
| CPM-40K-36133 | 200 – 900 | 800 (rated) | 133.3 (LV) / 80 (HV) | 97.5 | 40000 |
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40 kW HIGH-VOLTAGE ISOLATED DC/DC CONVERTER MODULECPM-40K
At Premium PSU, we are specialists in designing and manufacturing power conversion systems for the industrial market. Our product range includes high reliability power supplies from 50W to 72kW.
PREMIUM PSU
C/ Dolors Aleu, 19-21, 2nd Floor
08908 – Hospitalet de Llobregat
Barcelona-SPAIN
t.+34 93 223 26 85


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