DGVA-403 CT Tester,PT Tester Application Tests for current transformer: 1)Excitation curve and parameters test 2)Turns ratio test 3)Ratio and phase error test 4)Polarity mark check 5)Coil resistance measurement 6)Secondary loop burden measurement 7)Error line curve test for ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-09 07:36:26 ]
Application Test for current transformer: 1)Excitation curve and parameters test 2)Turns ratio test 3)Ratio and phase error test 4)Polarity mark check 5)Coil resistance measurement 6)Secondary loop burden measurement 7)Error line curve test for protection CT 8)Transient CT ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-09 05:46:17 ]
Main Functions 1) Closing and opening time measurement of 12 channels 2) Max difference of closing or opening time measurement of three phases 3) C-O and O-C time measurement 4) Rated operation sequence test 5) Bounce time and frequency measurement of breaker closing 6) Circuit ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-08 08:08:43 ]
Functions: 1. Breakdown test of user-defined 2. Proof test 3. IEC60156/IS6792/BS5874 test 4. ASTM D1816 standard test 5. ASTM D877 standard test 6. 5 minutes standard test 7. Manual test 8. Calibration interface for customers 9. Uploading data to PC and making word report ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-08 08:05:10 ]
Application Tests for current transformer: 1)Excitation curve and parameters test 2)Turns ratio test 3)Ratio and phase error test 4)Polarity mark check 5)Coil resistance measurement 6)Secondary loop burden measurement 7)Error line curve test for protection CT 8)Transient CT ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-08 08:03:23 ]
GDKC-2000 Transformer Load Voltage Adjustment Switch Tester General introduction: The tester can record switch operation waveform in overall process. The longest time is 6.4s. It can test various parameters such as transition waveform, transition time, transition resistance and ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-08 08:00:44 ]
Application: charge for battery cell test for battery 2V,6V,14,V Monomer battery cyclic activation resistance test for battery online cyclic activation and test draw charge curve &discharge curve data output to U disk RS232 interface GDBT-701 Battery Tester Model GDBT-701 ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-07 04:03:49 ]
Electric Equipment GDGK-303 Circuit Breaker Analyzer Main Functions 1) Closing and opening time measurement of 12 channels 2) Max difference of closing or opening time measurement of three phases 3) Bounce time and frequency measurement of breaker closing 4) Circuit breaker ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-07 03:56:52 ]
GDGK-307 Circuit Breaker Analyzer Main Functions 1) Closing and opening time measurement of 12 channels 2) Max difference of closing or opening time measurement of three phases 3) C-O and O-C time measurement 4) Rated operation sequence test 5) Bounce time and frequency ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-07 03:54:11 ]
GD6000 Digital Radio Phase Detector Product features 1.Display:phase angle, frequency, voltage waveform 2.Bring Rechargeable Battery 3.Patented product, Simple maintenance 4.Acquisition of signal is high sensitivity and Good selectivity 5.High-frequency transmission ,adaptable ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-06 04:50:41 ]
Gold GDBT-701 Storage Battery Tester/ Activator Test Instrument Model GDBT-701 Battery voltage 2V 6V 12V Discharge current 0~100A 0~30A 0~30A Charging current 100A 30A 30A Max voltage 2.45V 7.35V 14.5V Min voltage 1.65V 4.95V 9.9V Display Color Screen LCD Current accuracy 1% ...
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-08-06 04:22:10 ]
I.Product standard: 1.The instrument is used for per T0621 “Asphalt Standard Viscosity Test” in the Industry Standard of People’s Republic of China JTJ052-2000 Specifications and Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering. 2.The instrument is ...
Zhuhai Dshing Import&Export Co.,ltd [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2013-07-21 08:01:11 ]
certificate:ISO9001:2008 Model Number:CT-900 Brand Name:MCD Place of Origin:Guangdong China (Mainland) handheld metal detector Sound and LED indicator and vibration High sensitivity distance detecting ...
Shenzhen MCD Electronics Factory [Measurement & Analysis Instruments] [Electronic Measuring Instruments]
Usage:wide usage Model Number:MD-5-II Brand Name:WeiEn Place of Origin:Shanghai, China (Mainland) mini-type,smallest among all hand-held metal detectors hand easily patent product convenient for some special person to use ...
Shanghai WeiEn Security Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments]
Stainless steel:sandblast Model Number:EJH-D300 Brand Name:ANHUSHEN Place of Origin:Guangdong China (Mainland) EJH-D300 Series digital style of intelligent metal detectors, using kinds of the most advanced electronics, Adopt electromagnet ...
Junhong Electronic & Technology Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments]
Stainless steel:sandblast Model Number:EJH-D300 Brand Name:ANHUSHEN Place of Origin:Guangdong China (Mainland) EJH-D300 Series digital style of intelligent metal detectors, using kinds of the most advanced electronics, Adopt electromagnet ...
Junhong Electronic & Technology Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments]
