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1 - 10 Results for power system relay protection from 94695 Products
6 Phase Relay Protection Test System for Power Utility Relay Testing and Maintenance
...Relay Protection Tester Designed for modern relay protection testing, the SXZB Series Digital Relay Protection Test System provides AC and DC current and voltage outputs for evaluating protective relay operation. It is intended for electrical power system testing, relay......
Sansion Power Electric Co., Ltd.
Verified Supplier
Building 8, Yuanyuanxin Industrial Park, No. 8 Huanhu Middle Road, Dongxihu District, Wuhan, Hubei, China 43004
Single‑phase Relay Protection Tester Portable Electromagnetic Relay Test Set For Over‑current Voltage Time Relay Calibration
... of the ZXJB single-phase relay protection comprehensive tester adopt new power supply technology, providing convenience for on-site personnel to apply power supply instrument technology to other experiments. Under the premise of simplifying operation,...
Wuhan Mingyang Technology Co., Ltd
Verified Supplier
Hao Mai Mansion, No. 11, Wudayuan First Road, East Lake High-Tech Development Zone, Wuhan, Hubei Province, P.R.China
G2R-1-SN 24VDC Relay，Hydraulic System Relay，Construction Machinery Electromagnetic Relay，Mixer Truck Special Relay，Pump Truck Control Relay，DC Overload Relay，High-power Automotive Relay
... STRONG SUPPORT FOR EFFICIENTCONSTRUCTION. G2R-1-SN 24VDC Relay,Hydraulic System Relay,Construction Machinery Electromagnetic Relay,Mixer Truck Special Relay,Pump Truck Control Relay,DC Overload Relay,High-power Automotive Relay,Circuit Protection Relay...
Changsha Tongchuang Mechanical Co., Ltd.
Verified Supplier
169 Renming East Road, Changsha, Hunan, China
6.8kg High Accuracy 3 Phase Ac Electrical Power Calibrator For Protection Relay Device
...Power Calibrator FOR PROTECTION RELAY DEVICE 6.8KG HIGH ACCURACY 3 PHASE ELECTRIC PORTABLE POWER SOURCE FOR PROTECTION RELAY DEVICE GF303B 3 phase standard Electrical Power Calibrator is suitable for all the power supply company, electric power company distribution network automation departments, is also suitable for petrochemical, coal mine, railway and steel industry etc, to power...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Verified Supplier
Oriental HuaRui A, No. 150 Guanzhuang Road, Chaoyang District, Beijing, 100024, China
Relay Protection Tester AC DC Output 0-250V 0-150A Time Measurement 0.01-99.99S | XHJB612
Relay Protection Tester | XHJB612 The XHJB612 relay protection tester is a compact, single-phase microcomputer relay protection testing instrument designed for the verification and commissioning of protective relays, contactors and small protection systems. Operating on single-phase AC220V power supply with an elegant PVC panel design, it provides AC and DC variable output for a wide range of relay......
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
Verified Supplier
Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
HZJB-660T Hertz Power 6 Phase Relay Protection Tester Supplier
..., low frequency, synchronization, frequency, DC, intermediate, and time relays — as well as microcomputer protection devices. It can simulate various complex transient, permanent, and transitional faults for comprehensive testing. Resists high heat,...
Wuhan Hertz Power Equipment Co., Ltd
Verified Supplier
Building 22, Kechuang Center, No. 20, Chuanggu Road, East-West Lake District, Wuhan, China
JL-8C/12-3-1X-200 0.1A - 9.9A ANTI TIME LIMIT CURRENT RELAY for relay protection devices
... of electromotor and transporting and transforming power. And as an over load protect or short give a alert sogn. 1 Current range 0.1A-9.9A 2 Auxilary power: DC 220V,110V,48V,24V AC 220V,110V,48V,24V 3 Reset Ratio 0.9～0.97 4 Modification errors ≤2% 5...
OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Verified Supplier
NO. 7-A5, ZHONGHANGBEIYUAN BUILDING, 42 ZHONGHANG ROAD, HUAQIANGBEI SUBDISTRICT, FUTIAN DISTRICT, SHENZHEN , CHINA
Microcomputer Relay Protection Tester
...Relay Protection Device Microcomputer Relay Protection Tester Product Description Relay protection type Test items Suggested test module Remark Line protection Multistage Over /(under) voltage Sequence component voltage and current Frequency device Power direction protection Reclosing and conversion fault Corresponding test item Complete set test, line protection, state series, 6-35KV line protection......
Wuhan Rising Electric Co., Ltd.
Verified Supplier
1st Floor, Block B, Innovation Park, Changzui Science and Technology Park, Sixth High-tech Road, Jiangxia District, Wuhan City, Hubei Province
Three Phase Relay Protection Test Set with Industrial PC Control
..., commissioning and maintenance of protection relays and power system protection functions. It provides 3-phase current and 4-phase voltage outputs to simulate operating conditions and fault conditions for relay testing. With integrated test software,...
Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd
Verified Supplier
Room 403, Unit 4-02, Phase III, Optics Valley Core Center, No. 303 Guanggu Avenue, East Lake High-Tech Development Zone, Wuhan City, Hubei Province, P.R.China
ZX-803 Portable microcomputer relay protection tester with LCD display screen
...Relay Protection Tester Product introduction The power amplifier circuit adopts imported high-power high-fidelity modular power devices as the power output stage, combined with a carefully and reasonably designed heat dissipation structure, with sufficient power redundancy and thermal capacity. The power amplifier circuit has complete protection......
Wuhan GDZX Power Equipment Co., Ltd
Verified Supplier
No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
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