JNTECH RENEWABLE ENERGY CO.,LTD
| Payment Terms | T/T, MoneyGram, Western Union, L/C |
| Supply Ability | 800pcs per month |
| Delivery Time | 5-8 days |
| Packaging Details | 59*45*30cm, carton box |
| Efficiency | >89% |
| Output power | 4kW |
| THD | <3% |
| Storage Temperature | -25-70 C |
| Waveform | Pure sine wave |
| By pass grid | With |
| cooling | Force cooling |
| transformer | with |
| Brand Name | JNTECH |
| Model Number | JNF5KLF |
| Certification | CE; IEC62109-1; IEC62109-2 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, MoneyGram, Western Union, L/C | Supply Ability | 800pcs per month |
| Delivery Time | 5-8 days | Packaging Details | 59*45*30cm, carton box |
| Efficiency | >89% | Output power | 4kW |
| THD | <3% | Storage Temperature | -25-70 C |
| Waveform | Pure sine wave | By pass grid | With |
| cooling | Force cooling | transformer | with |
| Brand Name | JNTECH | Model Number | JNF5KLF |
| Certification | CE; IEC62109-1; IEC62109-2 | Place of Origin | China |
| High Light | mppt solar inverter ，solar system dc to ac inverter | ||
JNF Series DC/AC Off grid Hybrid Inverter with Built-in 60A MPPT solar charger controller
1. What is JNTECH Hybrid solar power inverter with solar MPPT charge controller and AC charger.
All functions of inverter, AC charger, solar MPPT charge controller, and AC by-pass to offer uninterruptible power support to household. The comprehensive LCD display offers user-configurable and easy accessible button operation.
2. Why JNTECH off grid solar inverter single phase with pure sine wave
Smart:
1. Perfect pure sine wave output;
2. Select charging current with max 40A;
3. Change AC/DC input priority by LCD setting.
Reliable:
1. Overload protection with Built-in pure copper transformer;
2. Silicon-controlled rectifier be adoped in AC by-pass;
3. 24 hours power supply with pass and AC charger.
Safety:
1. Short circuit and Overload protection;
2. Work with grid or generator power.
3. Auto restart when AC is recovering;
Intelligent:
1. Advanced battery management system (BMS);
2. Special AC output design, adopt emergency & heavy loads separate control.
3. Support sealed battery and lithium battery;
| Model | JNF5KLF/48V-V2 |
| Max. PV input voltage | 150Vdc |
| Suitable PV array power | 5500W |
| MPPT range | 35~145Vdc |
| Rated Battery voltage | 48Vdc |
| Battery rated charge current | 40A |
| Battery charge efficiency | ≥96% |
| Rated output capacity | 5KVA |
| Rated output power | 4000W |
| Output voltage | 230Vac (±5%) |
| Rated frequency | 50/60Hz (±3%) |
| Standby loss | ≤10W |
| Max. efficiency | 90%~93% |
| Total harmonic distortion (THD) | <3% |
| Rated current | 4.5A |
| Current peak factor | 3:1 |
| Overload | 125%@rated power, 70s; 150%@rated power, 30s; 200%@rated power, 5s; 300%@rate power, 10ms |
| AC input charge voltage | 160~270Vac |
| AC input frequency | 50/60Hz (±3%) |
| Max. charge current | 60A |
| Grid by-pass switching time | <3% |
| Dimension | 485mm*365mm*235mm |
| Weight | 33kg |
| Protection level | IP21 |
| Audible noice | <60dB |
| Cooling method | Force cooling |
| Operate temperature | -20~+50℃ |
| Storage temperature | -20~+70℃ |
| Status indicator | LCD+LED |
| Interface | RS485 (optional) |
| Elevation | 2000m (>2000m need derating operate) |
4. Products detailed pictures
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
8500000-16000000
Employee Number:
200~300
Ecer Certification：
Active Member
JNTECH RENEWABLE ENERGY CO., LTD was set up in 2006, is an international high-tech enterprise, which integrate intelligent power electronics products’ R&D, manufacture, sales and service. Rely on Chinese famous technology university’s human resource and tec... JNTECH RENEWABLE ENERGY CO., LTD was set up in 2006, is an international high-tech enterprise, which integrate intelligent power electronics products’ R&D, manufacture, sales and service. Rely on Chinese famous technology university’s human resource and tec...
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