Zhejiang Orleans XJ-1001 Computer Line Protection Device

Line Protection Line Protection microprocessor line protection circuit protection circuit protection devices and monitoring device manufacturers I. Introduction line protection XJ-1001 is a line protection and monitoring and control for 10KV and below voltage industrial sites. Such as mining, cement, chemical, metallurgical, high-rise buildings. Used for the center cabinet, ring network cabinet, box-type substation. Second, the protection function configuration: 1, speed off 2, II segment overcurrent 3, section III overcurrent 4, paragraph III overcurrent trip 5, loss of pressure 6, voltage tripping 7, reclosing 8, overvoltage 9, low voltage 10 zero sequence overcurrent 11, zero sequence overcurrent trip Third, the technical parameters and characteristics of 1, the technical parameters: Working temperature: -25 ~ + 55 ℃; Operating voltage: 85 ~ 265v; maximum power: 20w; Isolation voltage: 4kv; Current Rating: 5A; 2, the main features: 1) compact design, easy installation, focus group screen can also be installed locally and then switchgear. 2) closed chassis, strong anti-jamming design, suitable for harsh environments, high reliability, in line with IEC magnetic compatibility standards. 3) power supplies, AC and DC operation circuit. 4) low power consumption. 5) enables remote setting value and modify. 6) The sequence of events and upload SOE event. 7) 128 * 64 character LCD display, keyboard operation. Fourth, shipping information and mode 1, delivery list: computer protection device, manual (hole size chart, back terminal diagrams, wiring diagram). 2, Delivery: courier or logistics. Fifth, after-sales service 1, 2 1 year warranty and technical support: telephone, online technical support network; back-office systems by a technical engineer to guide the operation site.