China Cheapest DC160V to AC110V Solar Inverter with MPPT Solar Controller, Find details about China Solar Inverter, Solar Controller from Cheapest DC160V to AC110V Solar Inverter with MPPT Solar Controller
Item | Msi solar inverter | |
Main control method | Control method | V/f control, space vector control. |
Output frequency range | 0~400.0hz | |
Carrier frequency setting | 0~15khz | |
Frequency setting resolution | Digital input:0.1hz | |
Analog input:0.1% of max.Frequency | ||
Accuracy of output frequency | 0.1hz | |
Overload | Type g:150% rated current in 60s;180% rated current in 3s. | |
Type p:120% rated current in 60s;150% rated current in 3s. | ||
Torque control accuracy | Auto boost;Customized boot 0.0~20.0% | |
V/f control | Can be arbitrarily set line v/f | |
Plc, multi-speed operation | Internal plc or input terminals able can be set 16 section | |
Internal pid | It realizes process-controlled closed loop control system easily. | |
Voltage | 0~220vac;0~380vac | |
Acceleration and deceleration time settings | 0~999.9s respectively provided acceleration and deceleration time | |
Communication methods | Rs -485 | |
Operation | Running command channel | Operation panel, control terminal, seriel communication port |
Frequency source | Digital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting. | |
Input terminal | Six digital input terminal;Two analog input terminal:One just support input voltage 0~10v (fiv), other support input current 4~20ma (fic) | |
Output terminal | One digital output terminal ( m01);One relay output terminal ( ra, rb, rc) | |
One analog output terminal, support output voltage 0~10v (fov) | ||
Control panel | Led screen | Display parameters |
Protection function | Motor short-circuit detection at power-on, input/output phase loss protection, over current protection, overvoltage protection, under voltage protection, overheat protection and overload protection | |
Environment | Installation location | Indoor, free from direct sunlight, dust, corrosive gas,combustible gas, oil smoke, vapour, drip or salt. |
Altitude | Lower than 1000 m | |
Ambient temperature | -10°c ~40°c (de-rated if the ambient temperature is between 40°c and 50°c) | |
Humidity | Less than 95%rh, without condensing | |
Vibration | Less than 5.9 m/s2 (0.6 g) | |
Storage temperature | -20°c~60°c | |
Class protection | Ip20 |