Power Conversion System 125K ( HV Power Distribution Functional)
- Reduces the space required for the high-voltage box to make sure a Compact size
- Shared components in the high-voltage box makes a cost-effective system
- PCS performs protective actions with no inrush current to make sure faster response and higher safety
- DC circuit breaker with tripping function, quick shutdown in emergencies
Technical Parameters
Model
HNESPSA125-44M0K
DC Voltage
650~950Vdc (Three-phase four-wire)
600~950Vdc (Three-phase three-wire)
DC Max Power
150kW
DC Max Current
192A
Overvoltage Category
Ⅱ
Rated Voltage
832V
Rated Voltage
400Vac（-15%~+15%）
Rated Frequency
50Hz（-10%~+10%）
Rated Output Current
180A
Max Output Current
228A
Rated Power
125kW
Max Output Power
150kW
Output Harmonic
＜3%
Power Factor
＞0.99
Power Factor Range
-1~+1
Connection
3-Phase+PE, 3-Phase+N+PE
Max Efficiency
98.5%
Overload Capacity
110%load, 10mins; 120% load, 1 min
DC Component
<0.5%(Rated output current)
Rated Output Voltage
400Vac
AC Voltage Harmonic Wavelength
<3% (Linear load)
Rated Frequency
50Hz
Rated Output Voltage
125kW
Max Apparent Power
150kVA
Max Output Current
228A
Working Temperature
-40℃~60℃(>45℃ derating)
Storage Temperature
-40℃~70℃
Humidity
0~100% (No condensing)
Altitude
4000m (>2000m derating)
Noise
<70dB
AC overcurrent protection
AC overvoltage protection, AC short-circuit protection, Anti-islanding protection, DC reverse polarity protection.
Dimension
(W*D*H mm)
700*900*270mm（Front venting）
Installation
Vertical installation / Horizontal installation
Weight
72kg
Protection Class
IP20
Cooling Method
Intelligent forced air-cooling
Communication Interface
RS485/Ethernet
BMS
RS485/CAN
Protocol
MODBUS RTU/MODBUS TCP/IEC104/CAN
Display
LED, Bluetooth (Optional)