Introduction - Recloser Microcomputer Controller
AS -2000 Series Recloser Microcomputer Controller is newly developed by Shanghai Jinzhong Group Australia-Shanghai Electrical Appliances Co. Ltd, which is based on many years’ experience on developing protection monitoring devices and assimilated the merits of domestic and foreign similar products. The series products have integrated protection, remote control, remote measure and remote communication. It boasts compact structure, well for sealing, strong anti-interference and anti-shake abilities. It also has perfect protection function, flexible configuration to meet the needs of the users and achieve excellent performance price ratio. It is widely used in power supply systems.
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Product Features - Recloser Microcomputer Controller [Electronic Components]
The device provides eight-circuit AC input (two-phase protection current, three-phase measure current and three-phase voltage), three-circuit remote communication input as well as single operation circuit and two serial accesses.
The device provides definite value protection function and has flexible definite value. Users can randomly set overload current, breakdown current and interval time of switch reclosing and switch reclosing times, etc.
It provides two serial accesses. One is RS232 access, which generally protects the equipments. The other is RS485 access, which strongly supports the comprehensive implement of power system automation.
It can get many failure and incident records which can reach 512 pieces.
There is a group of 20 batteries in the device which can support 50 hours work. The battery can be charged by AC220V、electro PT as well as CT. Its life span is 8 to 10 years.
The device can remotely control the opening and closing of the switch. Its distance could be 30m. Operators do not have to climb poles.


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