Product Details
Specification
Product Details





Specification
| Low Frequency Inverter Technical Specification | ||||||||
| Model | Much 1K | Much 1.5K | Much 2K | Much 3K | Much 4K | Much 5K | Much 6K | |
| Rated Power | 1000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | |
| Market comparison (VA) | 1500VA | 2000VA | 3000VA | 5000VA | 7000VA | 8000VA | 10000VA | |
| Start Motor | 1HP | 1.5HP | 2HP | 3HP | 3HP | 4HP | 4HP | |
| Battery Voltage | 12/24/48VDC | 24/48VDC | 48V/96VDC | |||||
| Size(L*W*Hmm) | 535*262*185 | 575*337*215 | ||||||
| Packing Size(L*W*Hmm) | 575*312*235 | 615*387*265 | ||||||
| N.W.(kg) | 10.5 | 12.5 | 15 | 17.5 | 20 | 24 | 25 | |
| G.W.(kg)(Carton Packing) | 13 | 15 | 17.5 | 20 | 23 | 27 | 28 | |
| Installation Method | Wall-Mounted | |||||||
| Parameter | ||||||||
| Input | DC Input Voltage Range | 10.5-15VDC(Single battery voltage) | ||||||
| AC Input Voltage Range | 85VAC~138VAC(110VAC)/ 95VAC~148VAC(120VAC / 170VAC~275VAC(220VAC / 180VAC~285VAC(230VAC) | |||||||
| / 190VAC~295VAC(240VAC) | ||||||||
| AC Input Frequency Range | 45Hz~55Hz(50Hz) / 55Hz~65Hz(60Hz) | |||||||
| Max AC charging current | 0~30A(Depending on the model) | |||||||
| AC charging method | Three-stage (constant current, constant voltage, floating charge) | |||||||
| Output | Efficiency(Battery Mode) | ≥85% | ||||||
| Output Voltage(Battery Mode) | 110VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2% | |||||||
| Output Frequency(Battery Mode) | 50/60Hz±1% | |||||||
| Output Wave(Battery Mode) | Pure Sine Wave | |||||||
| Efficiency(AC Mode) | >99% | |||||||
| Output Voltage(AC Mode) | 110VAC±10% / 120VAC±10% / 220VAC±10% / 230VAC±10% / 240VAC±10% | |||||||
| Output Frequency(AC Mode) | Follow input | |||||||
| Output waveform distortion | ≤3%(Linear load) | |||||||
| (Battery Mode) | ||||||||
| No load loss(Battery Mode) | ≤0.8% rated power | |||||||
| No load loss(AC Mode) | ≤2% rated power( charger does not work in AC mode) | |||||||
| No load loss(Energy saving Mode) | ≤10W | |||||||
| Battery Type | VRLA Battery | Charge Voltage :14V; Float Voltage:13.8V( 12V system; 24V system x2 ; 48V system x4;96V system x8) | ||||||
| Customize battery | Charging and discharging parameters of different types of batteries can be customized according to user requirements | |||||||
| (charging and discharging parameters of different types of batteries can be set through the operation panel) | ||||||||
| Protection | Battery undervoltage alarm | Factory default: 11V(12V system; 24V system x2; 48V system x4) | ||||||
| Battery undervoltage protection | Factory default: 10.5V(12V system; 24V system x2; 48V system x4) | |||||||
| Battery overvoltage alarm | Factory default: 15V(12V system; 24V system x2; 48V system x4) | |||||||
| Battery overvoltage protection | Factory default: 17V(12V system; 24V system x2; 48V system x4) | |||||||
| Battery overvoltage recovery voltage | Factory default: 14.5V(12V system; 24V system x2; 48V system x4) | |||||||
| Overload power protection | Automatic protection (battery mode), circuit breaker or insurance (AC mode) | |||||||
| Inverter output short circuit protection | Automatic protection (battery mode), circuit breaker or insurance (AC mode) | |||||||
| Temperature protection | >90°C(Shut down output) | |||||||
| Alarm | A | Normal working condition, buzzer has no alarm sound | ||||||
| B | Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection | |||||||
| C | When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal | |||||||
| Working Mode | Battery First/AC First/Saving Energy Mode | |||||||
| Transfer Time | ≤4ms | |||||||
| Display | LCD(External LCD Display(Optional)) | |||||||
| Thermal method | Cooling fan in intelligent control | |||||||
| Communication(Optional) | RS485/APP(WIFI monitoring or GPRS monitoring) | |||||||