Sun Gold Power SGR-18K20E User Manual

Sun Gold Power Inc
www.sungoldpower.com
4
8
Maximum continuous discharge current
100A
9
Standard charging current
50A
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Maximum continuous charge current
100A
11
Maximum cut-off voltage for charging
57.6V
12
Charge cut-off current
5A
0.05C magnification
13
Disharge cut-off voltage
43.2V
14
PACK cycle life
≥7000
80%DOD
25℃±2℃, 0.5C charge/0.5C discharge
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Thermal management method
Natural heat dissipation
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IP protection class
IP31
battery box
17
Flammability rating
plastic parts UL94 V-0
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Total system mass
Around 43KG
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Battery system shell material
BLACK Q235A
Color can be customized
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Shipping SOC
SOC45-55%
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Dimension（L*W*H mm）
442*460*133（3U）±1mm
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Design life
15 Year
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Parallel function
Supports up to 16 batteries in
parallel
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Anti-theft function
sensor
G-sensor anti-theft
function
25
Display function
English smart display
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Charging current limit function
Current limit 20A
Charging current limit can be set
according to customer requirements
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Communication mode
RS232
Communication mode can be set
according to customer requirements
RS485
CAN
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communication protocol
Support multiple protocols
Communication protocol can be set
according to customer requirements
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Storage ambient temperature
-10~+45℃
Recommended storage temperature：
0~+30℃
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Working temperature
Battery charging:0～45℃
Battery discharging:-20～ +60℃
31
Relative humidity of working
environment
≤95
Best Use Relative Humidity：≤85%

Sun Gold Power SGR-18K20E Specifications

General

Brand	Sun Gold Power
Model	SGR-18K20E
Category	Inverter
Language	English