Techfine Quality Guaranteed Easy Installation off Grid Inverter with RoHS Certification
$104
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
Message Phone call
Product Specifications
Type
DC/AC Inverters
Product Description
- Product Description
- Product Parameters
- Product detail
- Company Profile
- FAQ
Techfine Quality Guaranteed Easy Installation Off Grid Inverter with ROHS Certification
Pure sine ware output
Optional MPPT/PWM solar charge controller 60A
MPPT Efficiency max 98%
DC Start & Automatic Self-Diagnostic Function
High Efficiency Design & "Power Saving Mode" to Conserve Energy
Auto restart when Ac in recovering
Smart battery charger design for optimized battery performance
Selectable charging current based on applications
AC input/DC input/Solar input optional priority
Auto Restart Voltage
Product Parameters
Model | 800VA | 1000VA | 1500VA |
Input Voltage(DC) | 12V | 12V | 12V |
Nominal Voltage | 220VAC(Standard) | ||
Voltage Range | 154-275VAC ± 5V (Normal Mode) | ||
Frequency | 50/60Hz±5% | ||
Power Factor | 0.8 | ||
Rated Power | 500W | 800W | 1200W |
Output Voltage(AC) | 220VAC±10%(With AVR function) | ||
Output Frequency (AC) | The output voltage frequency under AC is the same as the input frequency | ||
Output Voltage(DC) | 220VAC±3% | ||
Output Frequency (DC) | 50/60Hz±1% | ||
Waveform | Pure Sine Wave | ||
Battery Type | External lead acid battery or water battery | ||
Battery voltage | 12VDC | 12VDC | 12VDC |
Battery Charging Voltage | 13.75VDC | 13.75VDC | 13.75VDC |
Maximum pv array power | 12V:400W 24V:800W | ||
PV Input Voltage Range (PWM Controller) | 12V:PWM 15V-30VDC 24V:PWM 30V-60VDC | ||
Maximum photovoltaic display open circuit voltage | 12V:PWM 30VDC 24V:PWM 60VDC | ||
Maximum solar charging current | 30A | ||
Maximum AC charging current | 15A | 20A | 30A |
Battery charging voltage range | 154-275VAC ± 5V | ||
Transfer Time | ≤10ms load | ||
Load peak ratio | (MAX)3:1 | ||
Protections | Inverter: overload protection, short circuit protection, low voltage protection, (can be with the battery anti-back plate) | ||
LCD indicator status | AC input voltage, AC input frequency, PV voltage, PV current , Output Voltage, Output Frequency, Battery voltage, Load current etc. | ||
Audible alarm | Low battery protection-continuous beeping | ||
Low battery protection-1 second beeping | |||
Overload-continuous beeping | |||
Overload less than 130%-1 second beeping and shutdown the output after 30 seconds; Overload more than 150%,shutdown the output after 300ms | |||
Malfunction-continuous beeping | |||
Working temperature | 0-40ºC | ||
Storage temperature | -15ºC~45ºC | ||
Relative humidity | -10ºC~90ºC Non condensing | ||
Accoustic Noise(db) | <45dB | ||
Product detail
Company Profile
FAQ
| Q1:May I take some samples to test before placing the order ? |
| A1:Yes, welcome to take some sample to test! |
| Q2:How about the delivery time? |
| A2:7 days for sample; 25 days for bulk order. |
| Q3:What is the warranty of the controller? |
| A3:1 years warranty. |
| Q4:How to solve the technical problems? |
| A4:24 hours after-service consultancy just for you and to make your problem to be solved easily. |
| Q5:What payment methods do your company support? |
| A5:T/T, Western Union, Paypal, L/C etc. |
| Q6:What are the price terms can you offer for us? |
A6:We can accept EXW, FOB, CIF and so on. |
Q7:Do you have any certifications for your products? |
| A7:We have ISO9001:2000, CE, RoHS, certificates for all of our products. |
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