Active Member
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[China]
Address: Room 4022-4026, R&D Center, 2700st Chuangxin Avenue, High-tech Zone, Hefei City, Anhui Province, P. R of China.
Contact name:Andy
Hefei Yo Power Electrical Technology Co., Ltd |
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OEM ODM Toroidal Transformer Inverter Charger 24V 1KW 2KW 3KW 4KW 5KW 6KW
This W10 series inverter adopts toroidal transformer, it has AC charger build in, users can use it charging battery by grid power. It also can build in MPPT or PWM solar charge controller, so it can work with solar panels and use solar power charging battery. When solar power and battery power are both poor, the inverter can use grid power for AC loads.
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 generation system
Off grid solar system with AC power as complementary
