transformer differential protection relay - china transformer differential protection relay manufacturers and suppliers

Military constant voltage and constant frequency power supplyJan 01, 2013

... V / 265-495 V, 30-75 Hz2,Output isolation transformer, the protection circuit is safe, reliable and steady frequency voltage stabilizing high ... use internal installation, the capacity to 90 kVA5,Cabinet and transformer uses fission structure, easy to install the cabin6,A functional ...

Supplier: Jinan Deruixing Co., Ltd.

China
ADD:203 No.55 west street, Beixiao Xinzhuang, Huaiyin District, Jinan City, Shandong Province. China,Jinan,Shandong
TEL:86-531-87958070

solar ups inverter with charger and efficiency at 96.2%Jan 01, 2013

1.low-frequency isolation transformer for protection purpose 2.Standards complied:EN61000-6-1,EN61000 ... descriptions: INV series is using low-frequency isolation transformer for protection purpose for indoor applications It is our baykee ideal ... USB and SNMP card Computer monitoring software Safety: full protection functions (overvoltage/short-circuit/islanding/overheat/overload protections) Standards ...

Supplier: Baykee Electric Power Equipments Co., Ltd.

China
ADD:North block 9E, Guangye Building,Futian District,shenzhen,Guangdong
TEL:86-755-83983380

Access controllerJan 01, 2013

... card: 30-60mmPower TVS surge protection and error of reversing the power positive and negative charges protection.Relay output: 15V, 3APower-down time ...

Supplier: Xeeder Technology Co., Ltd.

China
ADD:1102a Block B,Nanxian Business plaza,Meilong Road,Minzhi street office,Baoan ,Shenzhen,China,Shenzhen,Guangdong
TEL:0086-755-83663830

NB Series IGBT Inverter MIG/MAG welderJan 02, 2013

... and stable to weldAdopt soft magnetic ferrite materials for transformerNew protection system to prevent over current, over heat and missing phaseAdjustable ...

Supplier: Guangzhou Fenghuo Industrial Co., Ltd.

China
ADD:Conghua Economic development zone,GUANGZHOU,Guangdong
TEL:86-20-37922744

Electric bike/E-scooter battery packs LiFePo4 72V60AhJan 03, 2013

... charging. c- Normal "open" relay switch out put for charge and discharge protection: * Charging protection: swtich turn to "close" when ... over temperature, over current not within preset thresholds Charging protection relay out put switch should connect to charger's trip ... circuit, and discharging protection relay out put switch should connected to controller's trip ...

Supplier: O'CELL NEW ENERGY TECHNOLOGY CO., LTD.

China
ADD:Bld.,A3,Chengtou Industrial Park,Qinghu Village,Longhua Town, Bao'an District,Shenzhen,Guangdong
TEL:086-755-81781377

Water Cooled Industrial ChillerJan 04, 2013

... lock. 3. Equipped with Phase protection relay, powers short-circuit protection, current overload protection, hi-low voltage switch, freeze protection, water flow control, electronic time ...

Supplier: Zhangjiagang Haibin Machinery Co., Ltd.

China
ADD:No. 11, Jinsha Road, Chenxin Village, Yangshe Town,Zhangjiagang,Jiangsu
TEL:86-512-58538311

Power SurgeJan 04, 2013

Compact single-phase surge protector Common / differential protection modes Operating / disconnection indicators The surge protection function is pluggable to make maintenance simple and ... operating-failure indicators.Discharge currents: In: 3kA / Imax: 10kA Common / differential protection modes Operating / disconnection indicatorsCUAJE modelOBV3Single-phase network230V230V120VAc systemTN-TT-ITTN ...

Supplier: Wenzhou Chuangjie Lightning Protection Electrical Co., Ltd.

China
ADD:Lvzhuang Industrial Zone, Liushi,Yueqing,Zhejiang
TEL:86-577-62786680

digital DC servo driverJan 04, 2013

... : 200Hz (typical value)Quadrature encoder of motor end input interface: differential input (26LS32) also can be accessed by single-ended.Available ... I ² T, over voltage, under voltage, overheating, over speed, super-differential protection.The green light indication run, the red light indication ...

Supplier: Jinan Keya Electron Science And Technology Co., Ltd.

China
ADD:No.78 Luohe West Street,Beiyuan Avenue,Tianqiao District,Jinan,China,Jinan,Shandong
TEL:86-0531-88601737

LLW Salt&sugar processing Centrifuge machineJan 04, 2013

... control, stepless speed of the bowl is adjustable.7. The differential speed of the scroll is adjustable.8. Independent lubrication station ... cooling performance.9. Safety protection: Rotating speed detection, over vibration protection, motor overload and overheat protection and scroll zero differential protection can be configured. Technical ...

Supplier: Jiangsu Huada Centrifugal Machine Manufacturing Co., Ltd.

China
ADD:No. 8, Qinxing Rd., Economic Development Zone,Zhangjiagang,Jiangsu
TEL:86-512-56952812

Generator Parallel Operation Switch Gear Cabinet For Kenya Power StationJan 05, 2013

... and close switch, reverse power protection, short circuit and over current protection. 4, Protection device Through bias differential protection device of generator parallel operation switch ... gear cabinet, it can realize differential protection for utility ...

Supplier: Guangzhou Sunyear Technology Co., Ltd.

China
ADD:NO. 111 JIANGWAN ROAD,GUANGZHOU,Guangdong
TEL:86-20-84003203-661

Solar pure sine wave inverter charger 1000W-6000W 12/24/48vdc 110/220vac 50/60HzJan 05, 2013

... , electromotor, microwave ovens, Induction cooker, refrigerator, air conditions and transformer.With protection fonction like, DC input protect When pole wrong, AC input ... protection against over and low voltage, Output protection against over load, shor circuit Protection, DC input and AC ...

Supplier: Shenzhen ZLpower Electronics Co., Ltd.

China
ADD:Building 2, Shiyan, Baoan, Shenzhen, China,Shenzhen,Guangdong
TEL:86-755-29105850

PV Grid-connected inverter_SG6KUJan 06, 2013

... DescriptionsSG6KU is using low-frequency isolation transformer for protection purpose for outdoor applications. The direct ... • Stainless steel house with NEMA 4X protection degree for outdoor installations• Water-proof ... softwareSafety·Full protection functions: over-voltage protection, short-circuit protection, islanding protection, over-heat protection·Over-load protection·Standards complied ...

Supplier: Sungrow Power Supply Co., Ltd.

China
ADD:No.2 Tianhu Rd. High & New Technology Development Zone,Hefei,Anhui
TEL:86-551-5327845

solar energy,solar product,solar systemJan 06, 2013

... ,solar product,solar system,SG30K3 is using low-frequency isolation transformer for protection purpose for outdoor. solar energy,solar product,solar systemGeneral ... Descriptions:SG30K3 is using low-frequency isolation transformer for protection purpose for outdoor applications. It is the ideal product ...

Supplier: Shanghai Yuao Refrigerant Equipment Co., Ltd.

China
ADD:Room 5274, Building 1, 2458 Dongda Road, Datuan Town, Nanhui Area,Shanghai,Shanghai
TEL:86-21-50323161 13816145342

TASN series current transformers/standard transformer/transformer protectionJan 01, 2013

... series current transformers A new range 2.standard transformer high qualit 3.transformer protection plastic case 1.TASN series current transformers A new ... range 2.standard transformer high qualit3.transformer protection plastic case Description A new range of high quality ...

Supplier: Zhejiang Dixsen Electrical Co., Ltd.

China
ADD:Chang Jiang Road, Daqiao Industrial Zone,Wenzhou,Zhejiang
TEL:86-577-62865113

3UA types electronic overload relay thermal current protection/trip ac relayJan 01, 2013

3UA types electronic overload relay thermal current protection/trip ac relay are popular in the Dubai,Iran, India, Syrian, Our 3UA ... contactors to form starter.3UA types electronic overload relay thermal current protection/trip ac relay also has different mechanism and temperature compensation. THE ...

Supplier: Wenzhou Xika Electrical Co., Ltd.

China
ADD:Changcheng Industrial Zone,Tangxia,Baixiang Town,Yueqing,Zhejiang,China,Yueqing,Zhejiang
TEL:86-577-62882822

High Voltage Current Limited Fuse for Voltage Transformer ProtectionJan 02, 2013

1High Voltage Current Limited Fuse for Voltage Transformer Protection 2,Type:XRNP,XRNT 3,Output:2000pcs/day 4,CCC, ...

Supplier: Changcheng Electrical Equipment Group Co., Ltd.

China
ADD:Changcheng High-Tech Industrial Zone,North Baixiang,Yueqing,Zhejiang
TEL:86-577-62898806

Transformer Mouse Pad With Radiation ProtectionJan 04, 2013

... With Radiation Protection 1.High price-quality ratio 2.Gorgeous shape 3.Material: Natural Rubber Transformer Mouse Pad With Radiaton ProtectionDescriptionFeatures1. Cheap ...

Supplier: Shenzhen Jindingshi Security Co., Ltd.

China
ADD:B Building, Third Floor, East Park of Qiling, Nankeng Town,Bantian , Long Gang District, Shenzhen,shenzhen,Guangdong
TEL:86-755-89345583

high voltage fuse types XRNP for transformer protectionJan 05, 2013

High voltage fuse for transformer 1.Material: porcelain 2.Length:142,195,355,465mm; Diameter: ... Applications H.V HRC current-limiting fuses type XRNP for transformer protection is mainly used in AC 50HZ,rated voltage 3.6 ... -40.5KV,rated current up to 6.3A circuit for protection transformers from overload and shirt-circuit. It conforms to IEC282 ...

Supplier: Wenzhou Shuguang Fuse Co., Ltd.

China
ADD:No.431,Daxing West Road,Liushi,Yueqing,Zhejiang province,Yueqing,Zhejiang
TEL:86-577-62738620

High voltage Fuse for Transformer Protection with 24kV Rated VoltageJan 06, 2013

... 3.ISO9001:2000 4.Market: Europe,USAHigh voltage Fuse for Transformer Protection with 12kV Rated Voltage1. Used inindoor system of 50HZ2. Rated ... -voltage switch box,circular circuitcabnet, high/low voltage top-loading transformer substation.

Supplier: Zhejiang Xikai Electric Co., Ltd.

China
ADD:Nan'ao Village, North Baixiang Town,Yueqing,Zhejiang
TEL:86--577-62898300

10KV Mining Explosion Protection Dry type TransformerJan 01, 2013

... PurposeKBSG series of mining explosion-proof dry-type transformer is suitable to the coal mine well with ... be drag pry-type; 2,the dry-type transformer is configured in the middle explosion-proof room ... naturally; 3, the front and back of the transformer are high and low voltage junction box; 4, ... star icon at the side of low-voltage of transformer-----triangle shift wiring board. After cutting off the ...

Supplier: Dianguang Explosion-Proof Technology Co., Ltd.

China
ADD:Wei18 Road,YueQing economic developing zone,YueQing,Zhejiang
TEL:0086-0577-62662111