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How to select a suitable proper circuit breaker or fuse for Gechy SPS?
Visit: 2327 Date: 2015-11-20
How to select a suitable proper circuit breaker or fuse for Gechy SPS?
Gechy Electric Co.,Ltd tell you that at input side, there will be a large transient inrush current during the power on of an SPS.
The inrush current is usually of 20~70A based on the design of SPS, which will last for 1/2~1cycle of AC input (ex. 1/120~1/60 seconds for 60Hz AC source). Every breaker or fuse will actually have its own time-current (V-I) characteristic curve.
Users can choose a breaker or fuse which has a rated current just over input current of SPS and check whether the V-I curve of the breaker or fuse can withstand the high inrush current from the SPS with a maximum duration of 1 cycle of AC input (e.g. 1/60 second).
Can Gechy charger use on Lithium battery or other type of battery?
All Gechy chargers are designed for lead-acid batteries. Every Lithium battery or other type of battery will have its own charging/discharging characteristic.
Modification will be required for MW's charger in order to match the profile of each battery or users' requirements. Please contact your local distributor if you would like to have a modification for your own battery.
Gechy Electric Co.,Ltd tell you that at input side, there will be a large transient inrush current during the power on of an SPS.
The inrush current is usually of 20~70A based on the design of SPS, which will last for 1/2~1cycle of AC input (ex. 1/120~1/60 seconds for 60Hz AC source). Every breaker or fuse will actually have its own time-current (V-I) characteristic curve.
Users can choose a breaker or fuse which has a rated current just over input current of SPS and check whether the V-I curve of the breaker or fuse can withstand the high inrush current from the SPS with a maximum duration of 1 cycle of AC input (e.g. 1/60 second).
Can Gechy charger use on Lithium battery or other type of battery?
All Gechy chargers are designed for lead-acid batteries. Every Lithium battery or other type of battery will have its own charging/discharging characteristic.
Modification will be required for MW's charger in order to match the profile of each battery or users' requirements. Please contact your local distributor if you would like to have a modification for your own battery.
YUEQING GECHY ELECTRIC CO.,LTD 
