China B603 Series High Quality Constant Pressure Water Pump Controller, Find details about China Booster Pump Inverter, Water Pump Inverter from B603 Series High Quality Constant Pressure Water Pump Controller
B603B series booster pump inverter | 2001 | 2002 | 4001 | 4002 | 4003 | |
Voltage | 1φ200V-240V | 3φ380V-440V | ||||
Capacity(KW) | 0.75 | 1.5 | 0.75 | 1.5 | 2.2 | |
Rated output vol.(V) | 3φ 220V-240V | 3φ 380V-440V | ||||
Rated output current A | 4.5 | 7.0 | 2.5 | 3.7 | 5 | |
Control mode | Sensorless Vector Control (SVC), V/F Control | |||||
Output frequency range | Maximum 50Hz | |||||
Frequency resolution | Analog input volume:0.1Hz | |||||
Overloading capacity | Rated output current: 150%-1 minute 180%-10 seconds | |||||
Transmitter signal | 4~20mA | |||||
No.of V/F Patterns | Vector curve, Random V/F curve | |||||
Location | Indoor(protected from corrosive gases and dust) | |||||
Ambient temperature | -10~40°C(If beyond the allowable degree,one degree will Derogate 5% output current) | |||||
Storage temperature | -40~60°C | |||||
Environmental temperature | 95%(without dew gather) | |||||
Vibration | 2M/S2 (0.2G) | |||||
Protection rate | IP54 |