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Single Phase 220Vac Input to 50-750VDC Output 1-60A Battery Charger Can Adjustable Voltage and Current

Single Phase 220Vac Input to 50-750VDC Output 1-60A Battery Charger Can Adjustable Voltage and Current thumbnail-1
Single Phase 220Vac Input to 50-750VDC Output 1-60A Battery Charger Can Adjustable Voltage and Current photo-1
US$ 800 - 3000 MOQ: 1 Piece
Key Specifications
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Business Type:
Manufacturer
Year Established:
2013
Overseas Office:
Yes
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Zhejiang Bangzhao Electric Co.,Ltd
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
3 days

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BEG Series Smart battery charger is developed specially by Zhejiang Bangzhao Electric Co.,Ltd for DC battery system charging
station. With single phase AC input, it has the advantages of high efficiency, high power density and low harmonic.
Feature:
1, Hot plug ,convenient maintenance
2,Advanced current sharing technology
3, Control of input limited power
4, Control of output constant power
5, Temperature limited power
6, Regulation of output current limiting point and Regulation of output voltage
7,Fan control is built-in processor of the module can regulate the speed of the fan according to the internal temperature and
output current of the module.
8, Multiple protection functions, such as protection of input overvoltage/ voltage shortage,Output overvoltage protection,over
temperature protection,short circuit protection,protection of internal bus fault,protection against fan fault
9, Interruption of background communication
10,Monitoring performance
11,Modular design,N+1pcs backup
12, High efficiency,up to 95%
13，Intuitive display by LCD screen
ategory
Name
Parameter
Model
BEG75020S
Environmental conditions
Operation temperature
-40°C ~ +75°C, derating is require when the temperature is above 55°C.
Storage temperature
-40°C ~ +70°C
Relative humidity
≤95%RH, without condensation
Cooling mode
Forced air cooling
Altitude
2,000 m a.s.l., derating is require when the altitude is above 2,000 m a.s.l.
Atmospheric pressure
79 kPa ~ 106 kPa
AC input
Input system
Single phases L/N+ PE
Voltage range
90 Vac ~ 280 Vac
The maximum static voltage borne under no operation
300 Vac
Rated voltage
220 Vac
Maximum current
20A
Grid frequency
45 Hz~ 65 Hz
Rated frequency
50Hz/60Hz
DC output
Voltage range
50 Vdc ~ 750Vdc
Current range
0 ~ 25A(current limiting point is settable)
Rated current
0-20A (required for setting of current limiting point)
Steady voltage precision
Steady current precision
≤±1% (rated range of 20% ~ 100% for output load)
Load regulation rate
≤±0.5%
Startup overshoot
≤±3%
Peak-to-peak value noise
≤1% (200~750V, 0~20MHz)
Power factor and THD
Power factor
≥0.95 Full-load output power of @20%~50%
≥0.98 Full-load output power of @50%~100%
≥0.99 Full-load output power, input nominal voltage and frequency of @100%
THD
≤5% Full-load output power of @50%~100%
Efficiency
Under Rated input voltage
≥94.5%, @750V, 50%～100% load current, under rated input voltage

Current sharing
In case of load of 10%~100%, the module current sharing error ≤ rated output current of ±5%.
Noise
≤65dB(1m away，ambient temperature is 25℃, under rated input voltage and output is750V-60A
Startup duration (select the startup mode through the monitoring module)
Normal startup mode: the time delay from AC power-on to module output is ≤ 8s.
Output delayed startup: The startup duration can be set through the monitoring module, with default output startup duration of
3~8s.
Earthing resistance
Earthing resistance ≤ 0.1Ω, bearable current ≥ 25A
Lighting protection
6kV/3kA (1.2/50μs impulse voltage and 8/20μs impulse current mixed wave)
Insulation resistance
The insulation resistance of DC part and AC part to housing and the AC part to the DC part shall be ≥ 10MΩ.
Insulation strength
Within the 1 min of the AC input terminal to the CAN side 4242V DC voltage, there is no breakdown and flashover and the steady
leakage current is less than 1mA;
Within the 1 min of the AC input terminal to the enclosure 2121V DC voltage, there is no breakdown and flashover and the steady
leakage current is less than 1mA;
Within the 1 min of the AC input terminal to the DC output terminal 2121V DC voltage, there is no breakdown and flashover and the
steady leakage current is less than 1mA;
Within the 1 min of the DC output terminal to the enclosure 2121V DC voltage, there is no breakdown and flashover and the steady
leakage current is less than 1mA;
Within the 1 min of the DC output terminal to the CAN side 4242V DC voltage, there is no breakdown and flashover and the steady
leakage current is less than 1mA;
Within the 1 min of the CAN to the enclosure 707V DC voltage, there is no breakdown and flashover and the steady leakage current
is less than 1mA.


Product Tags: AC/DC charger , smart battery charger , lithium battery charger

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Zhejiang Bangzhao Electric Co.,Ltd
Verified Business License
Business Type
Manufacturer
Year Established
2013
Overseas Office
Yes
Annual Export Value
US$5 Million - US$10 Million
Contact Supplier Request Quote Chat Now

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