Low Noise Full Sine Wave Power Inverter Protection Against Over Voltage / Over Load

Brand Name:Yo Power Electrical
Certification:CE, ROHS, FCC
Model Number:YQLI-W9/5KW
Minimum Order Quantity:5 units
Delivery Time:With 3 days for 1~10 units
Payment Terms:L/C, D/A, Western Union, T/T, MoneyGram, Paypal
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Location: Hefei Anhui China
Address: Room 4022-4026, R&D Center, 2700st Chuangxin Avenue, High-tech Zone, Hefei City, Anhui Province, P. R of China.
Supplier`s last login times: within 1 hours
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Product Details

DC To AC Converter Low Frequency Pure Sine Wave inverter 24V 220V 5000W

This inverter 24V 220V 5000W, working for off grid solar power system with AC grid power as complementary, is an intelligent DC to AC converter, it works with 24V battery bank system and give out 220VAC power for loads


1. Features

  • Low frequency transformer
  • 3 times peak power
  • LCD+LED display
  • Pure sine wave AC output, input and output design isolated well
  • High efficiency conversion, more than 85%
  • There are three working models, battery first model, AC first model and saving energy model, users can choose according to different demands
  • Users can adjust the AC power charging current, max. current is 50A
  • USB port, RS-232 works well with SNMP or other remote control
  • Protection against under-voltage, over-voltage, over-load, short-circuit and over-temperature

2. Parameter

ModelYQLI-W9/5KW
Rated output power5KW
Peak power15KW
Rated input voltage24VDC
Battery low voltage alarm21V
Battery low voltage disconnect20V
Battery over voltage alarm30V
Battery over voltage disconnect33.4V
Grid power input voltage range85~138VAC, 93~150VAC, 170~275VAC, or 186~300VAC
Grid power input frequency range45Hz~65Hz
Efficiency>85%
Output voltage range (battery first model)110VAC/120VAC/220VAC/240VAC (±2%)
Output frequency (battery first model)50/60Hz (±1%)
Output voltage range (AC first model)220VAC±10%
Output frequency (AC first model)Same to the input frequency (auto tracking)
Output waveformPure sine wave
DisplayLCD+LED
Transfer time<4ms
Cooling

Cooling fan in intelligent control

When inside temperature <42℃, fan rotates slowly,

When inside temperature >45℃, fan rotates fast

Battery typeLead-acid battery, Deep cycle battery, GEL battery
Protection

Over load, over discharge, over charge, short circuit,

over temperature, reverse polarity protection and so on

CommunicationRS232 (optional)
Ambient temperature-10℃~40℃
Noise<55dB
Humidity<95%
Size580*307*265mm
Packing size640*365*320mm
Weight48kg
G.W51kg
Packing informationCarton box with pearl sponge
Warranty2 years
OEM/ODM serviceYes

3. OEM/ODM serice

We provide OEM/ODM service according to customer's requirement. We are professional in designing and producing off grid inverter with 11 years experience, including exterior design, packaging design, programming, wiring, structural optimization, etc. We are confident to satisfy you on both hardware and software.


4. After-sale service

We have perfect after-sale team to help answer question within 24 hours. When problem arises while using or need to adapt to the local grid, our after-sale engineer will follow up the issue.


5. Project service

We have a specialized project engineering team aiming at the off-grid system. If necessary, we can send the engineering team to the local for inspection and design the suitable system as well as conduct optimization and maintenance.


6. Application

Off grid power system with AC grid power as complementary

China Low Noise Full Sine Wave Power Inverter Protection Against Over Voltage / Over Load supplier

Low Noise Full Sine Wave Power Inverter Protection Against Over Voltage / Over Load

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