Specifications
Brand Name :
JNTECH
Model Number :
JNF3KLF
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T, L/C, MoneyGram, Western Union
Supply Ability :
800pcs per month
Delivery Time :
5-8 days
Packaging Details :
59*45*30cm, carton box
cooling :
force cooling
Efficiency :
>89%
transformer :
With
THD :
<3%
Output power :
2400W
By pass grid :
with
storage temp. :
-25-70 C
waveform :
Pure sine wave
Description

mppt solar inverter off grid 3kVa pure sine wave inverter with built-in MPPT charger

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 choose JNTECH low frequency off grid solar inverter

Safety:

1. Short circuit and Overload protection;
2. Work with grid or generator power.

3. Auto restart when AC is recovering;

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. Perfect overload protection with Built-in pure copper transformer;

2. Silicon-controlled rectifier be adoped in AC by-pass;

3. By pass and AC charger for 24 hours power supply.

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;

3. Technical Parameters
Model
JNF3KLF/24V-V2
Max. PV input voltage
150Vdc
Suitable PV array power
3300W
MPPT range
35~145Vdc
Rated Battery voltage
24Vdc
Battery rated charge current
40A
Battery charge efficiency
≥96%
Rated output capacity
3KVA
Rated output power
2400W
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
20A
Grid by-pass switching time
<3%
Dimension
485mm*365mm*235mm
Weight
28kg
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

Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter

Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter

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Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter

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Brand Name :
JNTECH
Model Number :
JNF3KLF
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Contact Supplier
Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter
Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter
Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter
Force Cooling MPPT Solar Inverter , Off Grid 3kva Pure Sine Wave Inverter

JNTECH RENEWABLE ENERGY CO.,LTD

Active Member
7 Years
anhui, hefei
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
8500000-16000000
Employee Number :
200~300
Certification Level :
Active Member
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