Gold Member Since 2013
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Shenzhen Quawin Technology Co., Ltd.

NiMH Battery Charger, Battery Charger, Charger manufacturer / supplier in China, offering Good Quality Smart 28V 1.8A NiMH Battery Charger, 5V 2A EU Plug Portable Battery Charger, AC to DC 5V 9V 12V 1A/2A Wall Charger Power Supply Switching Adapter 5.5 X 2.1mm and so on.

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Supplier Homepage Product NIMH / NICD Battery Charger Good Quality Smart 28V 1.8A NiMH Battery Charger

Good Quality Smart 28V 1.8A NiMH Battery Charger

FOB Price: Get Latest Price
Min. Order: 200 Pieces
Production Capacity: 50000/Month
Transport Package: Antistatic Bag /White Box and Standard Export Cart
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: QW280-018-N
  • Charger Type: Electric Charger
  • Nominal Voltage: 28V
  • Socket Type: For USA/Canada
  • Input Voltage: AC100-240V 50/60Hz
  • Delivery Date: 15days
  • Trademark: QW OEM
  • Origin: China
  • Type: Ni-MH Battery
  • Charger Application: Standard Battery
  • Charger Style: Intelligent Charger
  • Recyclable: Recyclable
  • Desktop Type: Yes
  • Warranty: One Year
  • Specification: NO
  • HS Code: 8504409990
Product Description
Good Quality Smart 28V 1.8A NiMH Battery Charger
Voltage28v
Current1.8a

Input:
Rating input: 100 to 240V AC, 50/60Hz
Input range: 90 to 264V AC
Rating input current: 0.8A (Input: 220V
Output: Full load)
Maximum input power: 70W

Output:
Rating output voltage: 28V DC
Output voltage range: 20 to 40V DC
Suit with battery: 24V, 3 to 14Ah, NI-MN (MCU auto detective)
Charge current: 1.8A
Trickle current: Less than 0.15A
Inner timer: 8 hours (default), (1 to 10 hours)
Maximum output power: 60W
Hold-on time NC (Input: 220V AC
Output: Full load)
Ripple current: 100mA (Input: 220V AC
Output: Full load)
Main charge end condition: Greater than 5mV/cell
Vmax: ≥ 1.6V/cell
Timer out(for Ni-Cd, Vmax is 1.8V/cell)

LED indication
Red: Charging
Green: Finished
Flashing: Errors (error means: Reverse polarity, battery pack short-circuit or connector short)
Output short-circuit and output reverse protection
Efficiency: 80% (at maximum load)

Environment:
Operate temperature: -10 to +40 degrees Celsius (full load and natural convection)
Operate humidity: Less than +90% RH (relative humidity and non-condensing)
Storage temperature: -40 to +70 degrees Celsius
Storage humidity: 0 to +95% (relative humidity and non-condensing)
Cooling: Natural convection
Vibration: 5mm/50Hz/600s (non-operating condition)
Impact resistance: 1m drop set, ≥ 3 times (non-operating condition)

Mechanical:
Weight: 550g
Size: 129 x 91 x 68mm (casing only)
AC/DC connector: Defined when order

Safety:
Maximum temperature rise: Less than 40 degrees on casing (at any line and maximum load)
MTBF: 30, 000 hours
ESD: 8.0kV
I/P to O/P: 3, 000 (one minute) (for final unit cut-off current of 10mA)
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