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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
10 Piece
Packaging Detail:
carton packing
Delivery Time:
within 7 days
Supplying Ability:
1000 Piece per Day
Payment Type:
T/T
連絡先担当者 Samuel
No.512 Changping Road, Beijing, Beijing
Features：
·Adopt graphics dot-matrix LCD screen and HMI
(human-machine interface) with 4 buttons, integrated menu
displaying and operation
·*2 bit MCU with high speed
·*2 bit A/D high-precision sampling to ensure
accuracy
· Excellent EMC design
· High efficient Series PWM charging
·Use MOSFET as electronic switch
· Widely used, automatically recognize
day/night
·Humanized design of browser interface,
undertake every operating conveniently
·Full control parameters setting and
modification, diversified load control mode
·Gel, Sealed and Flooded battery type
option
·Adopt temperature compensation, correction
algorithm for charging and discharging parameters
automatically
Electronic
Protections：
·Overheating
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse
polarity
|
Electrical parameters |
VS***4N |
VS***4N |
VS***4N |
VS***4N |
VS***4N |
VS***4N |
|
|
Normal system voltage |
*2V/*4V auto work |
||||||
|
Rated battery current |
*0A |
*0A |
*0A |
*0A |
*0A |
*0A |
|
|
Max. battery voltage |
*2V |
||||||
|
Self-consumption |
≤*8mA |
||||||
|
Communication |
TTL**2 / 8pin RJ*5 |
||||||
|
Equalize Charging Voltage |
Sealed：*4.6V;x2/*4V Flooded：*4.8V;x2/*4V |
||||||
|
Boost Charging Voltage |
Gel：*4.2V;x2/*4V Sealed：*4.4V;x2/*4V Flooded：*4.6V;x2/*4V |
||||||
|
Float Charging Voltage |
*3.8V;x2/*4V |
||||||
|
Low Voltage Reconnect Voltage |
*2.6V;x2/*4V |
||||||
|
Low Voltage Disconnect Voltage |
*1.1V;x2/*4V |
||||||
|
Temp. compensation |
**0mV/℃/*2V（*5℃） |
||||||
|
Relative humidity |
*0%~*0% Non-condensation |
||||||
|
Working temperature |
**0℃to **5℃ |
||||||
|
Enclosure |
IP*0 |
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