GD-4530F Atomic Absorption Spectrometer for Metal Analysis Wavelength range:190 – 900nm Spectral bandwidth:Can automatically change between 0.1nm, 0.2nm, 0.4nm, 1.0nm and 2.0nm Accuracy of the wavelength:±0.15nm Receptivity of the wavelength: ≤0.04nm Base line ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Testing Equipment] [2014-03-06 10:25:21 ]
I---Application Areas A lot of new technology and new materials are adopted. Such features as LCD display, menu-type instruction operation, curve storage, flameout protector and outside printout are enabled by the application of top grade embedded mono-chip computer circuit. ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-06 09:57:14 ]
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深圳市石金谷科技有限公司 [Chemicals] [Pharmaceutical Chemicals] [2014-03-05 12:34:53 ]
GTB Dry-Type Experimental Transformer I.Product Introduction GTB Dry Type High-voltage Testing Transformer uses advanced production equipment, and new technology of coil winding epoxy vacuum pouring and CD-type iron core, which obviously reduce weight and volume, improve ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-05 03:17:40 ]
GD-100 Insulating Oil Tester Calibration Device I.Functions: 1. Breakdown voltage error calibration for insulating oil tester 2. High voltage measurement error calibration for insulating oil tester 3. Voltage rise rate error calibration for insulating oil tester 4. High voltage ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-05 03:05:07 ]
I.Features: Three-phase compatible single-phase There are 3 phase voltage outputs and 2 phase current outputs, which can reach AC120V/80VA and AC50A/450VA respectively. Intelligent type mainframe High-speed high-performance DSP is adopted, with fast calculation speed, broad ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-05 02:58:36 ]
GDDW-III Resistance Test Kit for Earth Resistance Application GDDW-III grounding resistance tester is applied to measure the grounding resistance in power station or generator station with non-power frequency. All test results could be printed by micro printer Technique index 1 ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-05 02:45:15 ]
SPECIFICATIONS Basic Functions Range Best Accuracy DC Voltage 200mV/2000mV/20V/200V/500V ±(0.5%+2) AC Voltage 200V/500V ±(1.2%+10) DC Current 200mA/200mA/10A ±(1%+2) Resistance 200W/2000W/20kW/200kW/20MW ±(0.8%+2) Special Functions Battery Test 1.5V/9V/12V (2.5%+2) Diode ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-05 02:43:35 ]
II.Functions: 1 Breakdown test of user-defined 2 Proof test 3 Calibration interface for customers 4 Result print III.Technique index: 1 Output voltage: AC 0~80KV 2 Rate of voltage rise: 2KV/s±10% 3 Measuring precision: 3%RDG+0.3%FS 4 Test times setting: 1-9 5 Mixing time ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 07:18:14 ]
I.General introduction GDLB-601 is an instantaneous signal recorder applied in industry signal analysis. It takes IPC as the core for data sample and process. Special design makes the reorder has a good performance in anti-jamming and easy operation. II.Functions 1. All ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 07:16:42 ]
GDZC Max. 5A Transformer Winding Resistance Meter I.Application: GDZC Series winding resistance tester are applied to measure the DC resistance of inductance circuit such as power transformer coil, current transformer coil and so on. Also the tester could be applied to measure ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 07:14:20 ]
II.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 closing and opening speed measurement 5) Travel-time, ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 07:12:38 ]
GDJ-II High Precision Insulating Oil Dielectric Loss Tester I.Functions 1. Tangent delta value measurement for insulating oil 2. Capacitor value measurement for insulating oil 3. Temperature control for insulating oil in test vessel 4. Print test results by micro printer ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 07:08:49 ]
GDKF Transformer Load Tester and No-load Tester I. Function Measure the transformer load current, load loss, short-circuit voltage, short circuit (load) losses. II.Test Item RMS phase voltage Average value of three-phase AC voltage Three-phase current RMS Percentage of no-load ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 05:02:23 ]
GDHL-200A Circuit Breaker Contact Resistance Tester I.General introduction Contact resistance tester output DC 200A/100A current to test the contact resistance of circuit breaker or high current cable contacts. It is designed according to IEC62271. The main application of the ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 04:57:06 ]
GDGS High Voltage Electric Equipment Dielectric Loss Tester I.Application GDGS automatic tan delta tester is applied to measure the dielectric loss and capacitor value of insulation materials in high voltage power equipment. The non-power frequency voltage source is integrated ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 04:51:40 ]
I.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 Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 04:48:26 ]
I.Application: GDHL loop resistance tester is applied in circuit breaker testing and power cable connection quality inspection. The max test current of contact resistance tester could be reached 600A. All the test results could be saved in tester or printed by micro printer. ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 04:47:36 ]
I.Functions 1. The voltage ratio measurement for three or singe phase transformer 2. The group vector measurement for three phase transformer. 3. The polarity measurement for single phase transformer or CT/PT 4. Voltage ratio error calculation 5. Current transformer ratio ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 04:46:18 ]
I.Application GDDZ insulating gloves and boots is application to test leakage current,insulation aging,power frequency of insulating gloves and boots. It can test 3 paris for each time and to read leakage current of each pair in order to find which one is unqualified.There are ...
ChongQing Gold Machine& Electric Equipment Co., Ltd. [Measurement & Analysis Instruments] [Electronic Measuring Instruments] [2014-03-04 04:45:11 ]