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More than 11 years experience in designing&producing solar charge controller, off grid inverter and solar power system
8 Years
| Ask Lasest Price | |
| Brand Name : | Yo Power Electrical |
| Model Number : | YQLI-W10 series |
| Certification : | CE, ROHS, FCC |
| Price : | Negotiable |
| Payment Terms : | L/C, D/A, Western Union, T/T, MoneyGram, Paypal |
| Supply Ability : | 3000 units/Month |
| Delivery Time : | With 3 days for 1~10 units |
48v Inverter Charger Pure Sine Wave 1KW 2KW 3KW 4KW 5KW 6KW OEM ODM
This 48V pure sine wave inverter charger build in AC charger that it can charge battery by grid power. It also can build in MPPT/PWM solar charge controller, so it also can charge battery by solar power. It also has AC bypass function which means the inverter can use grid power for AC loads when solar power and battery power is not enough.
1. Feature
2. Parameters
| Rated output power | 1KW | 1.5KW | 2KW | 3KW | 4KW | 5KW | 6KW | |||
| Dimension (mm) | 440*220*183 | 550*280*214 | 635*290*235 | |||||||
| Packing size (mm) | 535*268*230 | 610*340*274 | 695*350*295 | |||||||
| Peak power | 3 times of rated power | |||||||||
| Rated system voltage | 12V/24V | 12V/24V/48V | 24V/48V | 48V | ||||||
| Battery low voltage alarm | 10.5V (12V), 21V (24V), 42V (48V) | |||||||||
| Battery low voltage disconnect | 10V (12V), 20V (24V), 40V (48V) | |||||||||
| AC input voltage range | 85~138VAC, 93~150VAC, 170~275VAC, 186~300VAC | |||||||||
| AC input frequency | 45Hz~65Hz | |||||||||
| Working model | AC first, battery first, saving energy model | |||||||||
| Efficiency (battery first) | ≥85% | |||||||||
| Output voltage (battery first) | (110VAC~240VAC)±2% | |||||||||
| Output frequency (battery first) | 50Hz/60Hz±1% | |||||||||
| Output waveform | Pure sine wave | |||||||||
| Output frequency (AC first) | Same to the AC input, tracking automatically | |||||||||
| AC charging current | 0~30A, users can adjust it | |||||||||
| Switch time (battery power/AC power) | ≤4ms | |||||||||
| Display | LCD+LED, or external display screen (optional) | |||||||||
| Cooling method | Fan cooling in telligent control ≤42℃ fan rotates slowly; ≥45℃ fan rotates fast | |||||||||
| Battery type | Lead-acid, GEL battery, Lithium battery (selectable) | |||||||||
| Build in solar charge controller | ||||||||||
| MPPT Solar controller | Charging current | 10A, 20A, 30A, 40A, 50A, 60A | ||||||||
| Max. input voltage | 12V/24V system: 50V, 48V system: 100V | |||||||||
| Max. PV array power | 12V system: 140W(10A), 280W(20A), 420W(30A), 560W(40A), 700W(50A), 840W(60A) 24V system: 280W(10A), 360W(20A), 840W(30A), 1120W(40A), 1400W(50A), 1680W(60A) 48V system: 560W(10A), 720W(20A), 1680W(30A), 2240W(40A), 2800W(50A), 3360W(60A) | |||||||||
| MPPT efficiency | >99.5% | |||||||||
| PWM Solar controller | Equalize voltage | 14V (12V), 28V (24V), 56V (48V), Lead-acid battery 14.2V (12V), 28.4V (24V), 56.8V (48V), GEL battery 13V (12V), 26V (24V), 52V (48V), Lithium battery Other type battery can be user-defined | ||||||||
| Float voltage | 13.8V (12V), 27.6V (24V), 55.2V (48V), Lead-acid battery 13.8V (12V), 27.6V (24V), 55.2V (48V), GEL battery Lithium battery: / Other type battery can be user-defined | |||||||||
| Protection | Over load, over discharge, short circuit, high temperature, reverse polarity and so on | |||||||||
| Ambient temperature | -10℃~40℃ | |||||||||
| Noise | ≤55dB | |||||||||
| Humidity | <95% | |||||||||
| Packing information | Carton box with pearl sponge | |||||||||
| Optional function | Rs232, Rs485, SNMP, APP etc | |||||||||
3. Application
Off grid solar power system
Off grid solar system with mains power as complementary
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