earth ground resistance - china earth ground resistance manufacturers and suppliers

Earth Ground Testers UT-522Jan 01, 2013

Earth Ground Testers UT-522 Earth Ground Testers UT-522SPECIFICATIONS Basic FunctionsRangeBest AccuracyEarth Resistance Testing 0 ~ 40W 0 ~ 400W0 ~ 4000W±2%rdg±0.2W± ...

Supplier: Shenzhen Laesent Technology Co., Ltd.

China
ADD:#2922,Guoli Building,2nd Sun Asia Electronic City,Nothern Huaqiang Road,Shenzhen,China,,
TEL:86-755-89576335

Clamp-On Ground Resistance Testers---ISO,OEM,ODEJan 03, 2013

Clamp-On Ground Resistance Testers 1.Range:0.01-1200ohm,0.0mA-20A 2. ... .001ohm,0.05mA 3.Stored:99,RS232 ETCR2000C+ Clamp-On Ground Resistance Testers Our buyers have stayed with us for 11years12 years ... /Online store: http://www.aliexpress.com/store/502192 Clamp On Ground Earth Resistance Tester Meter

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

China
ADD:F-3F,No.4 Pengshang Zhifu Road, Jiahe,Baiyun District,Guangzhou,Guangdong,China.,Guangzhou,Guangdong
TEL:86-020-62199556

Ground Resistance Tester HP-4200Jan 04, 2013

... for10sec 2.Overload Protection Voltage 300V AC/DC for1Min Ground Resistance TesterBasic function RangeEarth Resistance 0/20/200/2000Ω±(2%+3)Testing Voltage ... Displau √Data Hold √Low Battery Warning √LCDbackground light √ Overload Protection Resistance 280V AC/DC for10secOverload Protection Voltage 300V AC/DC for1MinSafety ...

Supplier: Zhuhai Jida Huapu Instrument Co., Ltd.

China
ADD:5/ F, Building No.2,2021 Mingzhu South Road Zhuhai Guangdong China,Zhuhai,Guangdong
TEL:86-756-3374032 3370320

PROVA-5601 Clamp-on Ground Resistance TesterJan 03, 2013

... to 1500 Ohm FPROVA-5601 Clamp-on Ground Resistance TesterEATRUESNon-Contact Ground Resistance Measurement No Auxiliary Electrode Needed Jaw Diameter ... V/m, conductor centered.2 Resistance Measurement Frequency: 1.667KHz,3.333KHz(optional)Ground/Leakage Current (Auto range, ... Range Resolution Accuracy of Reading General SpecificationAccuracy of Resistance Calibration Plate±0.5%Data Logging Capacity116 ...

Supplier: Shenzhen Meiruike Electronic Technology Co., Ltd.

China
ADD:Rm1202,A-unit,Baohua Building,Huaqiang North Road,Shenzhen-518000,China,Shenzhen,Guangdong
TEL:86-755-83983188

Earth Grid Resistance meter HMDWR BLJDJan 01, 2013

... of this ground connection automatically SET-184 Earth resistance tester Application It is used to the earth resistance of earth grid,lightning ... arrester of power system,and earth equipment of other electrical ... three level) Measurement accuracy: ±3% (full degree) Earth resistance of auxiliary earth pole: <2kΩ Power supply: DC 12V(8*5 ...

Supplier: Xi'an Sifang EM Co., Ltd .

China
ADD:NO fengcheng 3 road.,xian,Shaanxi
TEL:86-29-86526692

Head Tamper With Fibreglass Handle - Earth / Ground / RammerJan 05, 2013

The Earth Rammer has a re-inforced cast iron head with a ...

Supplier: Shandong Guanxiang Meter Co., Ltd.

China
ADD:east of anyi road,baishabu Town,lanshan District,linyi,Shandong
TEL:86-151-68933052

Ground Continuity TesterJan 01, 2013

... ~30A. Ground resistance range:0~600mohm. GOAL: check that all the touch accessible parts are properly connected to the protective earth connection. PRINCIPLE ... , 1mn or not defined Technique Parameter:ModelTest current(A)Ground resistance(mohm)Resistance accuracyAlarm range(mohm)Test timeCS2678X(5-30)(0-600)±(5 ...

Supplier: Allwin Instrument Science And Technology Co., Ltd.

China
ADD:No.08 Feiying Road, Jiangning Binjiang Economical Development Zone, Nanjing, China,Nanjing,Jiangsu
TEL:86-25-13770792419

Digital Earth Resistance Tester with Earth Voltage MeasureJan 06, 2013

... Digital Earth Resistance Tester.Digital Earth Resistance and Earth Voltage Meters.• IEC1010 double insulation• Digital display with analog bar display• Two-pole and three pole ground resistance ... : 23± 5°C• Relative humidity: <75% • Earth Ground Resistance : Range 40Ω/400Ω/ 4000Ω, Precision±(2%rdg+3d) • Earth Voltage: Range AC50V(50/60HZ), Precision ...

Supplier: Shenzhen Yehai Sci. & Tech. Deve. Co., Ltd.

China
ADD:Room No.216,Third Floor,Jin Huiqiu Building,Langshan No.2Road,NorthArea,Science&TechnologyPark,Nanshan District,Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-33151230

MS2301 Earth Resistance ClampJan 01, 2013

... traditional tester. Neither the supplementary earth leads nor the break earth equipment is necessary. Ground resistance result can be get safe ... and fast only by clamping the ground line. ... power distribution, telecommunication and architectural ground. 0.01Ω high accuracy for low resistance measurement 0.001Ω high resolution ...

Supplier: Dongguan Huayi Mastech Co., Ltd.

China
ADD:Qingxi Town,Yuliangwei Industry area,Dongguan,Guangdong,China,Dongguan,Guangdong
TEL:86-769-81901616

Model ZC29B Earth-Resistance OhmmeterJan 06, 2013

Model ZC29B Earth-Resistance Ohmmeter Model 29B Earth-Resistance Ohmmeter is used to measure the resistance of low conductor and the ground resistance of power system, electric instruments, lightening-protection ect. ModelMeasuring RangeΩLeast DivisionΩAccuracy%ZC29B-10~100.1±30~10010~100010ZC29B-20~10.01±30~100.10~1001Dimensions172×116×135mm

Supplier: Changcheng Electrical Equipment Group Zhejiang Imp And Exp Co., Ltd.

China
ADD:No.2-1,Baixiang Road,Beibaixiang Town,Yueqing,Zhejiang
TEL:86-577-61899166

ZC298 earth-resisitance ohmmeterJan 02, 2013

... conductor specification:model ZC298 earth-resisitance ohmmeter is used to measure the resistance of low conductor and the ground resistance of power system, electric ...

Supplier: Guangzhou Sinosource Trade Co., Ltd.

China
ADD:Room2106, 21F,BaiYun Building,BaiYun Road 111-113,YueXiu District,Guangzhou,Guangdong
TEL:86-20-83292911

soldering iron temperature voltage resistance tester BK 192Jan 01, 2013

soldering iron tester Measure tip temperature Test leak voltage Test ground resistance. calibrate soldering station Features1.Measure temperature of soldering iron tip, ... leak electricity voltage and grounding resistance exactly.2.Meet MIL-STD-2000 standard.3.Measure actual ...

Supplier: Shenzhen Bakon Electronic Technology Co., Ltd.

China
ADD:3/F,Building A, Nancheng Mansion, Songgang Town, Bao'An District,Shenzhen,Guangdong
TEL:86-755-13530192412

LY-NGRB Type Transformer Neutral Grounding EnclosureJan 03, 2013

... Type Generator Neutral Grounding Enclosure Purposes of ProductThe generator neutral ground resistance counter specially used in the neutral point of the power ... grounding methods as follows: on-earth, arc suppression coil grounding, big resistance grounding, middle resistance grounding, small resistor resistance or other grounding mode.The ...

Supplier: Beijing Touchsky International Trade Co., Ltd.

China
ADD:Room1620, building No.11, dongyashangbei center, Changping District,Beijing,China,beijing,Beijing
TEL:86-010-57430928

Digital MultimeterJan 03, 2013

... & 9V and 1999 Max Display Features Provides Multiple Test Results: Resistance, AC/DC Voltage, AC/DC Current, Diode Test, and Battery ... check: Audi continuity test (a built-in buzzer sounds if resistance is less than approx. 50Ω Environment conditions 600V CAT.III ... (<18°C or >28°C) MAX. Voltage between terminals and earth ground: 750V AC rms or 1000V DC Fuse Protection: mA: F ...

Supplier: Poly Run Enterprise Co., Ltd.

China
ADD:RM 906 Xinwanli Plaza, No.9 Baixia Road,Nanjing,Jiangsu,China,Nanjing,Jiangsu
TEL:86-25-84676489

High frequency UPSJan 05, 2013

... W1000VA/800W2000VA/1600W3000VA/2400WAC InputInput systemSingle phase & earth groundRanged voltage220VACFrequency50HZ Voltage range115-300VAC±5Frequency range( ... (long backup time)AC outputOutput systemSingle phase & earth groundOutput voltage220VAC± 3%( inverter output)Output frequency50± ... YD/T983-1998AInsulating resistance>2MΩ(500VDC)Insulating strength2121VDC( AC input, output to ground ,DC input to ...

Supplier: Beijing Multifit Electrical Technology Co., Ltd.

China
ADD:Room 812, Block B, 10/F, 3 East Rongjing Street , Beijing Economic & Technological Development Zone,Beijing,Beijing
TEL:86--10-15801582755

ISDN Splitter with three 6P2C RJ11 for line phone modemJan 01, 2013

... end for phone and modem. POST PORT IMPEDANCE Unbalance about earth : DC Resistance < 50Ω Zr:270Ω+750Ω//150nF 50-600Hz > 40.0dB ...

Supplier: Shenzhen Yixi Electronics Co., Ltd.

China
ADD:8/F,B3 Building,Xin jian xing Technology Industrial Park, Fengxin Road,Guangming New Area,Shenzhen,Guangdong
TEL:86-755-29427699-816

GPON optical fiber frameJan 01, 2013

... a fixed cable, optical fiber buffer, fusion, ground protection and fiber optic distribution, composition, adjusting and ... the opening and maintenance. The high-voltage and ground protection system is comprehensive and reliable.Technical parameters: ... and protective device insulation, insulation resistance> 1000MΩ/500V (DC)(3) The Cabinet protection device and ground resistance voltage≥ 3000V (DC) ...

Supplier: Ningbo Sheyang New Communication Equipment Co., Ltd.

China
ADD:SHAHE MEIYUAN VILLAGE HENGHE TOW CIXI CITY,Cixi,Zhejiang
TEL:86-0574-63253508

steel structure plant of Fenghe Steel Plant(PEB)Jan 01, 2013

Light weight, easy to install High operational reliability , Earth-quake resistance, High impact resistance, Structural Form: Portal framed structure and three-span structure with ...

Supplier: Dalian East Metallurgy Construction Engineering Co., Ltd. (EMC)

China
ADD:No.28, Zhonghuaxi Road, Ganjingzi Dist., Dalian,Dalian,Liaoning
TEL:86-411-86608860

vacuum load switchJan 01, 2013

... the lead torch switch between each other linked with the earth ground valve, ensures safe and convenient maintenance. Main technical parameters Serial ... frequency voltageKVInterr upter Fracture30.on the ground, white 42 .solation Fracture48Lightning impulse withstand voltageKVon the ground, white 75 solation Fracture855Rated dynamic stability ...

Supplier: Andeli Group Co., Ltd.

China
ADD:NO.208,WEIQI ROAD,YUEQING ECONOMIC DEVELOPMENT ZONE,YUEQING,ZHEJIANG,CHINA,Yueqing,Zhejiang
TEL:86-577-62731666

RP computerized shuttle machineJan 01, 2013

Best quality machinery reliable supplier and in time service. RP Computerized Shuttle (Schiffli) Embroidery Machine is mainly used for making accessorial materials of various modern garment and embroidery material and laces. RP15 Computerized Schiffli Embroidery Machine is one of the most advanced Schiffli machines in the world.Equipped with the latest updated software and controller of Australia ...

Supplier: Shenzhen Yuhan Electro-Mechanic Co., Ltd.

China
ADD:Room 702-704, Science and technology building, Xinnuo mansion, No.433 Dongbin Road, Nanshan district,,Shenzhen,Guangdong
TEL:86-755-86051797