Bi-directional Programmable DC Test Power Supply-Programmable power supply, bidirectional DC power supply, DC electronic load - Wocen Power-DC test power supply, Bidirectional DC test power supply, Battery simulator, AC variable frequency power supply

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Bidirectional Programmable DC Test Power Supply

HB Series

Voltage 80~2250V, Current 25~5100A, Power 5~210kW

HB series bidirectional programmable DC test power supply has the characteristics of source and load integration. The international standard 3U chassis provides a power output capacity of up to 30kW; At the same time, the same type of power supply can be connected in parallel to achieve a more powerful output capacity.

It provides a powerful programmable test capability, embedded in a variety of automotive test standards, easy for users to quickly call. Especially suitable for the EV motor and its controller, electric vehicle assembly system, battery testing, automotive electronics, power testing and other fields of early research and development, late type test, reliability test and production line product factory testing.

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Application Area

Hybrid vehicle generator testing
DCDC testing for electric vehicles
Electric vehicle whole vehicle testing
Electric vehicle powertrain testing
Electric vehicle motor testing

Product Features

Source and load integration: It has both DC source and regenerative load characteristics;
Energy flows in both directions within the full power range and switches seamlessly;
Wide range constant power output capability, providing a wide output range;
Input supports three- phase 380V, 400V, 480V electrical grids;
Supports IS016750-2, LV123, LV124, SAEJ1113-11 and other international test standards;
With internal resistance mode, it supports battery simulator function;
Automatically detected voltage compensation terminal;
Arbitrary waveform generator supports multi- curve cycle;
The master- slave operation function supports multiple autonomous current- sharing parallel connections;
Standard RS485/232, CAN, LAN, standard MODBUS- RTU,CAN2.0B, MODBUS- TCP；
Supports WOCEN POWER CONTROL upper computer control software;
It can be used as a photovoltaic simulator (with WOCEN POWER CONTROL upper computer control software) and supports the solar cell matrix 1- V curve simulation function;
It can be used as a battery simulator (can be used with WOCEN POWER CONTROL upper computer control software) to simulate the characteristic curve of lithium iron phosphate/ternary lithium battery;

Technical parameter table