China S2100e Series Constant Pressure Water Supply Inverter, Find details about China Frequency Inverter, Heavy Loading Driver from S2100e Series Constant Pressure Water Supply Inverter
Items | S2100 E | |
Power Supply | Rated voltage, Frequency | Single phase/Three phase 220V 50/60Hz Single-phase 220V 50/60Hz |
Voltage Range | 380V:330V~440V; 220V:170V~240V | |
Output | Voltage Range | 380V:0~380V; 220V:0~220V |
Frequency Range | 0.10`400.00Hz | |
Control method | V/F control, Space vector control. | |
Indication | Operating status/Alarm definition/interactive guidance: e.g., frequency setting, the output frequency/current, DC bus voltage, the temperature and so on. | |
Control Specifications | Output Frequency Range | 0.10Hz~400.00Hz |
Frequency Setting Resolution | Digital input:0.01Hz, analog input:0.1% of maximum output frequency | |
Output Frequency Accuracy | 0.01Hz | |
V/F Control | Setting V/F curve to satisfy various load requirements | |
Torque Control | Auto increase: auto raise torque by loading condition; manual increase; enable to set0.0~20.0% of raising torque | |
Multifunctional Input Terminal | Eight multi-function input terminals, realizing functions including fifteen section speed control, program running, four-section acceleration/deceleration speed switch, UP/DOWN function and emergency stop and other functions | |
Multifunctional Output Terminal | 3 multi-function output terminals for displaying of running, zero speed, counter, external abnormity, program operation and other information and warnings | |
Acceleration/deceleration time Setting | 0~-6000s acceleration/deceleration time can be set individually | |
Other Functions | PID Control | Built-in PID control |
RS485 | Standard RS485 communication function(MODBUS) | |
Frequency Setting | Analog input:0 to 10V,,0 to 20mA can be selected; Digital input: Input using the setting dial of the operation panel or RS485 or UP/DOWN | |
Multi-speed | Eight multifunction input terminals, 15section speed can be set | |
Automatic voltage regulation | Automatic voltage regulation function can be selected | |
Counter | Built –in 2group of counters | |
Protection/ Warning Function | Overload | 150%,60 second(Constant torque);120%.60 second (variable torque) |
Over Voltage | Over voltage protection can be set | |
Under Voltage | Under voltage protection can be set | |
Other Protections | Overheat, short circuit, over current, and parameter lock and so on | |
Environment | Ambient Temperature | -10°C to 40°C(non-freezing) |
Ambient Humidity | Max.95%(non-condensing) | |
Altitude | Lower than 1000m | |
Vibration | Max. 0.5G | |
Structure | Cooling Mode | Forced air cooling |
Protective Structure | IP20 | |
Installation | Mode | Below 90KW:Wall Mounted; 110~200KW:Wall Mounted or in Cabinet; Above 220KW:in Cabinet |