60 kW Wide Voltage Range AC / DC Bidirectional Power Module For Microgrid And Energy Storage System
Product introduction
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This energy storage bidirectional AC/DC converter adopts modular design, advanced control algorithm to realize multi-machine parallel and has reactive power compensation function. The series of products have both local monitoring and EMS system remote scheduling functions, with excellent load adaptability and power grid adaptability, at the same time, independent air duct design makes it can effectively cope with a variety of complex application environment, the system is safer, reliable, economic, environmental adaptability.
Features
High efficiency
- PF value is ±1 on AC side, improve load capacity
- Our patent technology was adopted to realize energy bi-directional flow
- High dynamic response, full load switch time as low as 10 ms
- Output of wide voltage range, high precision, fast dynamic response
Safety
Link to Inventronics
- Wide working temperature range: - 20 ℃ ~ + 45 ℃
- The staggered parallel technology, reduce the ripple current
- Multiple security protection, input over/under-voltage protection, Output anti-reverse connection, short circuit protection, over temperature protection, fan anomaly detection, etc
Intelligence
- Multi-dimensional intelligent fan control technology, reducing power consumption and noise
- DSP design and realize the full digital control
- Low standby loss
- External interface is rich, cooperating with isolation transformer access
Convenient
- Modular design, easy to maintain, and support parallel expansion
- High power density, small volume, light weight
- With on/off grid switch function
Technical parameter
60 kW Wide Voltage Range AC / DC Bidirectional Power Module For Microgrid And Energy Storage System
Model
BTLA-PMA060-A021-HL
AC side on-grid parameters
Wiring system
Three phase five wire system
Rated voltage
AC380V
Rated power
60kW
Voltage range
AC380V±15%
Current range
±91A
Rated frequency
50Hz/60Hz
Frequency range
50/60Hz±5Hz
PF
±1
Harmonic content THDi
≤3%
AC side off-grid parameters
Rated voltage
380Vac
Voltage range
380Vac±15%
Voltage accuracy
≤1%
Output frequency
50/60Hz±5Hz
THDu
≤3%
DC side parameter
voltage range
50Vdc～950Vdc
Current range
±140A
Voltage error
≤1%
Stabilized voltage precision
≤1%
Current error
≤1%
Stabilized current precision
≤1%
Basic characteristics
Off-grid/grid-connected switch
Built-in
AC and DC starting capability
Support
Forward and reverse switching time
<10ms
Peak efficiency
96.5%
Overload capability
1.1 times ≥ 10min, 1.2 times ≥ 1min
Off-grid/grid-connected switching time
<10ms
Operating temperature
-20℃～+45℃(above +45℃ power derating)
Working humidity
≤95%RH,no condensation
storage temperature
-40℃～+55℃
Storage humidity
0 ~ 95%RH
Cooling method
Intelligent forced air cooling
Altitude
m
Communication
RS485*1,CAN*2,LAN*1
Island protection
Support
Protective characteristic
Multiple safety protection, AC and DC over and under voltage protection, over current protection, short circuit protection, DC reverse protection, AC phase sequence protection, over temperature protection, fan abnormal detection, etc.
Protection level
IP20
Noise
＜70dB
Weight
32kg
Size ( H*W*D ) 129*443*470mm
All performance and parameters shall be subject to the latest confirmation of our technical department.
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