China Variable Voltage Variable Frequency Inverter for Solar Water Pump, Find details about China VFD, Variable Frequency Drive from Variable Voltage Variable Frequency Inverter for Solar Water Pump
Model | S2100S Frequency Inverter | |
Input | Rated voltage,Frequency | 3 AC 380V / 220V; 50-60 Hz |
Voltage Range | 380V: 330V~440V;220V: 170-240V | |
Output | Voltage Range | 380 V: 0~380 V; 220V: 0-220V |
Frequency Range | 0.10~400.0 Hz | |
Control method | V/F control,Space verctor control | |
Indication | Operating status/Alarm definiton/interactive guidance;eg,frequency setting,the output frequecy/current,DC bus voltage,the temperature and so on. | |
Control Specification | Output Frequency Range | 0.10~400.00 Hz. |
Frequency Setting Resolution | Digital input: 0.01 Hz. Analog input:0,1% of maximum output frequency | |
Output Frequency Accuracy | 0.01 Hz. | |
V/F Control | Setting V/F curve to satisfy various load requirements | |
Torque Control | Auto increase:auto riase torque by loading condition;Manual increase:enable to set 0.0~20% of raising torque | |
Multifuncional Input Terminal | 8 multi-function input terminals,realizing fuctions including fifteen section speed control,program running, four-section acceleration/deceleration speed switch,UP/DOWN function and emergency stop and other functions | |
Multifuntional Output Terminal | 3 multi-function output terminals for displaying of running,zerospeed,counter,external abnormity,program operation and other infornation and warnings | |
8 multifunitinal output terminals, 1 inverter can control 4 ciircular variable frequency pumps | ||
Acceleration/deceleration Time Setting | 0~6000 s 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 0~10V, 0~20мА, can be selected; Digital input: input using the setting dial of the operation panel or RS 485 or UP/DOWN | |
Multi-speed | Eight multifunction input terminals,15 section speed can be set | |
Automatic voltage regulation | Automatic voltage regulation function can be selected | |
Counter | Built-in 2 group of counters | |
Overload | 120%,60second (variable torque) | |
Over Voltage | Over voltage protection can be set | |
Under Voltage | Under voltage protection can be set | |
Other Protections | Overheat,output shortcircuit,over current,and parameter lock and so on. | |
Environment | Ambient Temperature | -10ºC~40ºC(non-freezing) |
Ambient Humidity | Max. 95% (non-condensing) | |
Altitude | Lower than 1000м. | |
Vibration | Max. 0.5 g | |
Structure | Cooling Mode | Below 3.7 kW no have fan; Above 5.5 kW Forced air cooling |
Protective Structure | IP 65 |
Why choose us |
More than 15 years - we are more than 15 years professional manufacture frequency inverter More than 50 countries- we exported our products to more than 50 countries all over the world. Professional work team- we can accept OEM ODM Powerful production capacity - we can offer a large quantity products each month. Certification -we have passed CE We offer 24 hours service |