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Specification
Model NB/NB-T | 70112 | 10212/24/48 | 12224 | |
Rated Power | 700W | 1000W | 1200W | |
Peak Power(20ms) | 2100VA | 3000VA | 3600VA | |
Start Motor | 0.5HP | 1HP | 1HP | |
Battery Voltage | 12VDC | 12/24/48VDC | 24VDC | |
Size(L*W*Hmm) | 410*143*210 | |||
Packing Size(L*W*Hmm) | 460*200*270mm(1 pcs) / 475*425*285mm(2 pcs) | |||
N.W.(kg) | 11 | 13 | 14 | |
G.W.(kg)(Carton Packing) | 12 | 14 | 15 | |
Installation Method | Tower | |||
Parameter | ||||
Input | DC Input Voltage Range | 10.5-15VDC(Single battery voltage) | ||
AC Input Voltage Range | 73VAC~138VAC(110VAC) / 83VAC~148VAC(120VAC) / 145VAC~275VAC(220VAC) / 155VAC~285VAC(230VAC) / 165VAC~295VAC( 240VAC) | |||
AC Input Frequency Range | 45Hz~55Hz(50Hz) / 55Hz~65Hz(60Hz) | |||
Max AC charging current | 6A~15A(Depending on the model) | |||
AC charging voltage | LEAD battery:Charge Voltage :14.2V; Float Voltage:13.8V(Single battery voltage) | |||
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) | 50Hz±0.5 or 60Hz±0.5 | |||
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 (Battery Mode) | ≤3%(Linear load) | |||
No load loss(Battery Mode) | ≤2.5% 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 :14.2V; Float Voltage:13.8V(Single battery voltage) | ||
Customize battery | Charge and discharge parameters of different types of batteries (such as lithium batteries, etc.) can be customized according to user requirements | |||
Protection | Battery undervoltage alarm | Factory default: 11V(Single battery voltage) | ||
Battery undervoltage protection | Factory default: 10.5V(Single battery voltage) | |||
Battery overvoltage alarm | Factory default: 15V(Single battery voltage) | |||
Battery overvoltage protection | Factory default: :17V(Single battery voltage) | |||
Battery overvoltage recovery voltage | Factory default: 14.5V(Single battery voltage) | |||
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 | |||
Inside Solar controller (Optional) | Charging Mode | PWM | ||
Charging current | 10A~60A | |||
PV Input Voltage Range | 15V-44V(12V System); 30V-44V(24V System); 60V-88V(48V System) | |||
Max PV Input Voltage(Voc) (At the lowest temperature) | 50V(12V/24V System); 100V(48V System) | |||
PV Array Maximum Power | 12V System: 140W(10A)/280W(20A)/420W(30A)/560W(40A)/700W(50A)/840W(60A); 24V System: 280W(10A)/560W(20A)/840W(30A)/1120W(40A)/1400W(50A)/1680W(60A); 48V System: 560W(10A)/1120W(20A)/1680W(30A)/2240W(40A)/2800W(50A)/3360W(60A) | |||
Standby loss | ≤3W | |||
Maximum conversion efficiency | >95% | |||
Working Mode | Battery First/AC First/Saving Energy Mode | |||
Transfer Time | ≤4ms | |||
Display | LCD | |||
Thermal method | Cooling fan in intelligent control | |||
Communication | RS232(Optional) | |||







Packing:
1. Attach the color sticker and label of the controller.
2. Put the controller and instruction manual into the color box.
3. Put into export carton.
4. Enter the warehouse and wait for shipment.
Kraft box packaging, Chinese and English manual, screwdriver, transparent bag, PE bags, OPP bags, Foam Cotton, Custom bags+carton case+carton box or as your requirement.
Main port:
Guangzhou/Shenzhen/Hongkong or as required.
Express Company:
DHL, TNT, UPS, FedEx, etc.

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