DPS(18kW) 10Vdc-450Vdc High Frequency Isolated AC DC Bidirectional Converter Module For
Battery Testing Equipment
10Vdc-450Vdc 18KW AC To DC Converter 180A For Battery Testing
Equipment
This convrter possesses intelligent forward and backward operation,
seamless switching functions, can meet the occasion of two-way
energy transformation, and has high frequency isolation function,
higher security. At the same time, the product is equipped with
on-grid/off-grid switching function, and the switching time is not
more than 10ms, which can be applied in more occasions.Using the
latest optimized hardware design, advanced control algorithm and
advanced manufacturing process, the HF isolated bidirectional power
supply is specially developed for lithium battery testing
equipment, AC and DC analog power supply, feedback electronic load,
EV charging and discharging equipment and energy storage
equipment.
Features
- Two-way energy transfer, cross quadrant seamless switch;
- High output voltage range, high precision, fast dynamic response;
- High frequency isolation, higher safety;
- Multiple safety protection, input over-voltage/under-voltage
protection, output anti-reverse connection, short circuit
protection, over-temperature protection, abnormal detection of wind
duct, etc;
- Modular design, easy maintenance, support parallel capacity
expansion;
- Wide temperature -20℃~45℃;
- Equipped with on-grid/off-grid switching function;
- Soft switch design, low loss, high efficiency;
- DSP design, realize full digital control;
- Both local operation and remote operation functions;
- Rich external interface;
- Strict system thermal design, low temperature rise, long life;
- Touch screen operation control, simple and intuitive.
Technical parameter
AC side parameters | | BTLA-MTS018-180M-01 | | | 18kW | wiring | | Three-phase five wire system | voltage range | | 380Vac±15% | Rated frequency and range | 45~65Hz(Adaptive 50/60Hz power grid) | Power factor adjustment range | ±1 | THDi | ≤5% |
DC side parameters | | BTLA-MTS018-180M-01 | | | 100Vdc | | | 180A | Voltage range | | 10Vdc-450Vdc | Current range | | ±180A | Voltage accuracy | 0.1% F.S | | 0.1% F.S | Voltage limiting | Yes | | Yes |
Basic Characteristics | Description | AC/DC starting function | Yes | Switching time forward and backward | ≤10ms | | 92% | H*W*D | 131*465*510mm | | 26kg |
Environmental Conditions- Operating Temperature Range
| °C | -20℃~+45℃ | | | %RH | <+95 | Relative humidity, non-condensing | Storage temperature | °C | -40 ~ +55 | | | %RH | 0 ~ +95 | Relative humidity, non-condensing | | - | | | | m | 3000 | | | - | IP20 | | | dB | <70 | |
CommunicationCommunication mode | - | - CAN,RS485,Ethernet,dry contact
| | Report signal | - | Various protection signals, voltage and current signals | | Receipt signal | - | On off signal | |
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