E33 3300W Battery Charger

Recommend: 58.8v 50a for 48v 500ah lead acid battery,54.75v 50a for 15s 250ah LiFePO4 battery,58.4v 50a for 16s 51.2v LiFePO4 battery,54.6v 50a for 13s 150ah li-ion battery,58.8v 50a for 14s li-ion battery,etc.

Model : E33

Max Power : 3300W

Shell : Aluminium Casting

Protection Level : IP66

Input : 85-265Vac/40-70Hz

Power Factor : 0.98

Max Efficiency : ≥93%

Noise : ≤40dB

Operating temperature : -20°C~65°C

Storage temperature : -40°C~85°C

Ⅰ,Brief Introduction:

This charger adopts MCU and PWM,able to set the optimal charging curve according to battery information.With active PFC and LLC half-bridge circuit ,the charger is high-efficiency, more stable and more safer.Fully sealed aluminum die-cast enclosure and internal padding,to be waterproof,dustproof and shockproof.Three-color LED indicator can be programmed for different charging states.The fan can adjust speed automatically.

Ⅱ,Common Output:

Nominal Voltage Lead Acid LiFePO4 Li-ion Charging Current@110Vac Charging Current@220Vac
12V 14.7V 14.6V 16.8V 90A 100A
24V 29.4V 29.2V 29.4V 50A 100A
36V 44.1V 43.8V 42V 35A 70A
48V 58.8V 58.4V 58.8V 25A 50A
60V 73.5V 73V 67.2V 20A 45A
72V 88.2V 87.6V 84V 18A 35A
84V 102.9V 102.2V 100.8V 15A 30A
96V 117.6V 116.8V 117.6V 13A 25A
Protections: 1. Input undervoltage/overvoltage protection
2. Overheating protection
3. Output no-load protection
4. Output short circuit/reverse connection protection
5. Output overcurrent/overvoltage protection
Remark:We are manufacturer!We can customize the charging profile according to your battery and your requests.

 

Ⅲ,Optional Functions:

Ⅳ,Case Size:

Ⅴ,Color options:

Overlay Image

Ⅵ,Hardware options:

1.  Cover plate of charger is with mounting holes to be on-board.

2.  With handle.

3.  Others that you would like to add on charger.

Ⅶ,AC Cable and Plugs:

Independent AC cable.

Length of AC cable: 0.5m/1m/1.2m/1.5m/2.8m…..

Wire Gauge:3*1mm²/3*1.31mm²/3*1.5mm²…..

AC plugs:National standards (US EU AU UK….), Bare wire end, industrial plugs….

Ⅷ,DC Cable and Connectors:

Color of DC cable:  Black, Green, Yellow…

Length of AC cable:   0.5m/1m/1.2m/1.5m/2.8m…..

Wire Gauge:  2*2.5mm² / 2*3.5mm²/2*4mm²…. (more wires if you choose some functions)

DC connectorss:  Bare wire end, XT30/60/90, Andeson, REMA,Ring terminals,alligator clip…. 

E33 Customer Practical Case

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