relay protection q gs - China relay protection q gs

Phase Failure Relay,Protection RelayDec 17, 2012

Detailed Product Description Phase Failure Relay,Protection RelayVoltage AC 380V/50HZContact Capacity AC 220V 5A DC 24V 7AOpen-phase phase-sequence protection ≤2S

Supplier: Zhejiang Fushi Electric Co., Ltd.

China
ADD:No.17,Lunchuan xiang,Liushi Town,,Yueqing,Zhejiang
TEL:0086-577-62729596

Relay protection and control panelDec 18, 2012

Detailed Product Description Relay protection and control panel

Supplier: China-East Resources Import And Export Company

China
ADD:Machinery Mansion, No.248, Guanganmenwai Street, Xuanwu District, Beijing 100055, China,Beijing,Beijing
TEL:0086-010-63317821

Eco-friendly red pvc card holders plastic protection holder GS-PVC-004Dec 25, 2012

Eco-friendly red pvc card holders plastic protection holder 1. Favorable price, high quality, delicate design. 2. OEM ... orders a Eco-friendly red pvc card holders plastic protection holder1. Material: eco-friendly pvc2. Size: as customers' specific requirements ... your early inquiries. Eco-friendly red pvc card holders plastic protection holder GS-PVC-004

Supplier: Wenzhou Guosheng Package Products Co., Ltd.

China
ADD:NO 8.Rainbow Boulevard.chengdong Industrial Zone.wenzhou,wenzhou,Zhejiang
TEL:86-0577-26801000

relay protectionDec 27, 2012

... time under-25C-+55C. KR-1110 is multifunction relay that have all functions,protection, control and monitoring and remote signalling.communicationintroduces in ... :low cycle protection (optional)10:PT secondary circuit automatic detection (optional)11: remote signalling,remote control function 12:transmission test fuction relay protection

Supplier: Anhui Tary Tongda Mechanical & Electrical Co., Ltd.

China
ADD:No.28,Hezuohua South Road,Hefei City,Hefei,Anhui
TEL:86-551-5135446

ZH-605A Relay Protection testing instrumentDec 17, 2012

... testing function, software has various built-in protection testing modules; it can combine various test function ... test, harmonic test, status sequence, time trait, line protection, impedance trait, differential test, parataxis same period, fault ... ). Perfect self-protect function: two independent protection systems: software protection and hardware protection, very reliable. 12). High precision time ...

Supplier: Wuhan Zhong Yuan Hua Dian Sci.& Tech. Co., Ltd.

China
ADD:No.6, 6 Road,Sci. & Tech. Park of HUST, East Lake Development Zone, Wuhan, Hubei, PRC.,Wuhan,Hubei
TEL:0086-27-87180701-223

Comprehensive test instrument relayJul 10, 2015

Potable Relay Protection Tester With easy-operation and stable performance features, it has ...

Supplier: China, Wuhan GuoDian HuaRui Power Test Technology Co.,Ltd.

China
ADD:Dongxihu,Wuhan,Hubei
TEL:86-27-87446136

Monitoring protection relay,3-Phase Sequence and Phase Loss, CARLO GAVAZZIDec 21, 2012

... on DINrail. Housing 17.5 mm wide, SPDT relay output, suitable for back and front panel mounting. ... orwhen the phase sequence is wrong.Example 1The relay monitors that the power supply has the correct ... and that all phases are present.Example 2The relay releases in case of interruption of one or ... 85% of the phase-phase voltage. Monitoring protection relay,3-Phase Sequence and Phase Loss, CARLO GAVAZZI

Supplier: Shanghai Qiyi Electrical & Mechanical Equipment Co., Ltd.

China
ADD:Room202, Unit 7, No.700 North Huanzhen Rd, Baoshan District, Shanghai, China,Shanghai,Shanghai
TEL:86-21-55387062

cable protection coverDec 20, 2012

... reliable Certification authority Long-life material Services Thoughtful cable protection covercable protection cover is used for wire management, decoration of ... .4: Material: 100% pure PVC.Packaging of cable protection cover is one grade of carton. Each carton is ... product .Different product have different style of packaging. cable protection cover is export to the international market. for example : ...

Supplier: Tongxiang Guangsheng Plastic Industry Co., Ltd.

China
ADD:Zhouquan Industrial Zone, Tongxiang City, Zhejiang Province. China,Tongxiang,Zhejiang
TEL:86-573-88528456 80890799

110kv earthing protection deviceDec 22, 2012

... the conversion of earthing method 1.Purpose:Provide over-voltage protection for neutral of 110 kV graded insulated transformers.2.Product ... us know if you have any special requirements. 110kv earthing protection device

Supplier: Baoding Tianwei Hengtong Electric Co., Ltd

China
ADD:3/F-A,Building 7,No.5699,University Science and Technology Park in High-Tech Zone,Baoding,Hebei
TEL:86-312-8919975

$Miniature Current Transformers \ For Protection Relay \ For Transient Protection Relay$

Miniature Current Transformers \ For Protection Relay \ For Transient Protection RelayDec 20, 2012

... steel and Nickel Alloy cores available Applications ● Be applied on relay protection device in electic power system with requirement for transient current ...

Supplier: Yuanxing Electronics Co., Ltd.

China
ADD:Yifan Road,Zibo,Shandong
TEL:86-533-3818450

CE,GS Approved New Mica HeaterDec 18, 2012

... mica heater high heating efficiency double safety protection waterproof function tip-over protection CE,GS Approved New Mica Heater Product Features:* ... 2 heating for each version : 700W/1200W ;*mechanical control ;*slim & luxurious design ;*overheat protection ... castors ;Product Show:Similar Type:Other Options: CE,GS Approved New Mica Heater

Supplier: Richy (Foshan) Industries and Investments Co., Ltd.

China
ADD:3rd floor west #36 Building Guixin East Road, Ronggui, Shunde District, Foshan, Canton, China,Foshan,Guangdong
TEL:86-757-28363596

Portable Big Power Laser Tattoo Removal Beauty MachineDec 27, 2012

... , nevus, freckle. Tattoo removal Technical Parameter Laser type: Q-Switch ND: YAG laser Wavelength: 1064NM, 532 NM Single ... effective performance with entire solid state laser green environmental protection, Q switching work time longer. (5). Computer controlled with ... maintenance easily (6). The temperature and water circulation protection ensures the machine work more safely Portable Big Power ...

Supplier: Beijing Topmachines S&T Co., Ltd.

China
ADD:RmA340,longyuanwenhuayuan,chaoyang distract,beijing,Beijing
TEL:86-10-56429632

Digital Power System Fault RecorderDec 21, 2012

... control unit to make decisions. Adapting the principle of relay protection, FTR-01 not only monitors power lines, but ... Manchester format.NEW FUNCTION: Trig uses the principle of relay protection.LONG TERM RECORD: 10 days CCS.SEAMLESS RECORDING: ... Q, 3 phases P,Q, frequency, Positive sequence voltage, Negative sequence voltage, Zero sequence voltage, difference of phase angle etc. Protection relay ...

Supplier: Shandong Kehui Power Automation Co., Ltd.

China
ADD:No.16, Sanying Road,Zibo,Shandong
TEL:86-533-3818805

Dry-type Voltage TransformerDec 26, 2012

... suitable for power metering, voltage monitoring and relay protection Product Features:JDZ(J)-3(Q)6(Q)10(Q) series voltage transformers (PT for short ... hereinafter), are very suitable for power metering, voltage monitoring and relay protection in ...

Supplier: Shanghai Orinno International Business Co., Ltd.

China
ADD:Room 215 Building No.3 2299 Tingfeng Zhujing Town Jinshan District,Shanghai,Shanghai
TEL:86-21-62906736

Outdoor Dry-type Current TransformersDec 17, 2012

... -proof etc, it has been serviced in current measurement and relay protection in power system with the rated voltage of 110 kV ... Creepage distance of outer insulation please see Table 2Table 2Pollution Protection ClassClass II (W1)Class III (W2)Class IV (W3)Creepage ...

Supplier: Guangdong Sihui Instrument Transformer Works Co., Ltd.

China
ADD:Dong Cheng District,Sihui,Guangdong,P.R.China,Sihui,Guangdong
TEL:86-758-3233661 13902367376

Potential/Voltage Transformer (JDZ72-12)Dec 17, 2012

... fully enclosed ***** used for metering electric energy; Voltage control and relay protection in the electric system up torated frequency 50Hz or 60Hz ...

Supplier: Shanxi Sasun Trading Co., Ltd.

China
ADD:No.19037-6#,4/F,Yiwu International Trade Market,Yiwu,Zhejiang
TEL:86-579-85195960

Maneurop Semihermetic Air-cooled UnitDec 17, 2012

... be accumulated and all main protection functions such as phase fail protection, heat relay protection and high and low pressure protection are included. If you ...

Supplier: Shanghai Kendall Refrigeration Co., Ltd.

China
ADD:NO675# Zhujin Highway,Jiuting Town,Songjiang District,Shanghai.,shanghai,Shanghai
TEL:86-21-57639473

Current Transformer Type LMZ1(2)-0.66Dec 17, 2012

... product. It is used for metering current and electric energy, relay protection in the electrical system of rated frequency 50Hz or 60Hz ...

Supplier: Yueqing Reliable Electric Co., Ltd.

China
ADD:Qitou 3rd Village, Huanghua Town (Email:reliablemeter at gmail.com,Yueqing,Zhejiang
TEL:86-577-62079177

LVQB-110W2 SF6 Current TransformerDec 20, 2012

Detailed Product Description LVQB-110W2 SF6 Current TransformerApplication: outdoor application for power, current measurement and relay protection in 110kV, 50Hz AC system. Features:l Reliable operation.l Reliable insulation capability.l High measurement accuracy.l Reliable current-carrying capabilityl Free of maintenance.

Supplier: Hengyang Huaneng Electric Appliances Industry Co., Ltd.

China
ADD:XianFeng Road#2,Hengyang City,Hunan China.,Hengyang,Hunan
TEL:86-0734-8242052

DPS (GZDW) High-Frequency DC Power Supply UnitDec 20, 2012

... circuit breaker closing/open as well as the instruments, apparatuses, relay protection units and emergency lighting in the secondary circuit. Its features ... or DCS of power plant.Optional automatic battery management and protection system for real-time and automatic monitoring on battery working ...

Supplier: Xiamen Minghan Electric Co., Ltd.

China
ADD:N207, Weiye Building, Pioneering Park, Xiamen Torch Hi-tech Industrial Development Zone, Xiamen, Fujian, P.R.China,Xiamen,Fujian
TEL:86-592-5767749