1 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 tester is measurement of circuit breaker contact resist
重庆格纳迪机电设备有限公司 [2014-12-07 07:41:44 ]
1.Introduction The DC resistance of transformer is used for testing, installing and exchanging the semi-finished or finished transformer. It’s also a necessity for power department to do preventive trials. It can effectively help you to find disfigurements in the manufacturing
重庆格纳迪机电设备有限公司 [2014-11-30 03:22:50 ]
1.1 Application SLQ primary injection test set is a high current generator instrument. It is applied in current transformer test , circuit breaker test and so on. 1.2 Technique index Type capacity(KVA) Power supply Output Impedance voltage ％ Idle current ％ Mode Booster Conver
重庆格纳迪机电设备有限公司 [2014-11-30 03:21:17 ]
1.1 General introduction GD VA-402 can finish CT/PT volt-ampere characteristic curve test, CT/PT Polarity test, CT/PT Transformation ratio test, automatically calculate error curve of any CT point. 1.2 Technical index Input voltage Output scope Measuring scope Measuring degree De
重庆格纳迪机电设备有限公司 [2014-11-30 03:19:07 ]
1.1 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 ） Winding resistance measurement 6 ） Secondary loop burden measurement 7 ） Error line curve test for
重庆格纳迪机电设备有限公司 [2014-11-30 03:16:58 ]
Kanou Technology always focus on the client's demand and client's satisfaction. 8 years experience of professional aluminum parts processing service . We are the experts of doing high precision aluminum parts in German market. A Our ultrathin gasket aluminum parts processing Spec
kanou technology co ltd [2014-11-25 21:39:13 ]
Kanou Technology always focus on the client's demand and client's satisfaction. 8 years experience of SKD11 wire edm cutting machine parts service . We are the experts of doing high precision aluminum CNC machining parts in German market. A Our SKD11 wire edm cutting machine part
kanou technology co ltd [2014-11-25 20:25:35 ]
Kanou Technology always focus on the client's demand and client's satisfaction. 8 years experience of professional CNC machining parts service . We are the experts of doing high precision aluminum machining parts in German market. A Our high-Precision needle bearing mechanical pa
kanou technology co ltd [2014-11-25 03:00:01 ]
Kanou Technology always focus on the client's demand and client's satisfaction. 8 years experience of professional CNC machining parts service . We are the experts of doing high precision aluminum machining parts in German market. A Our high-Precision needle bearing mechanical pa
kanou technology co ltd [2014-11-25 02:58:49 ]
Kanou Technology always focus on the client's demand and client's satisfaction. 8 years experience of professional CNC machining parts service . We are the experts of doing high precision aluminum machining parts in German market. A Our high-Precision needle bearing mechanical pa
kanou technology co ltd [2014-11-25 02:18:38 ]
Kanou Technology always focus on client's demand and client's satisfaction. 8 years experience of professional aluminum high precision machining parts service . We are the experts of doing high precision aluminum parts in German market. A Our aluminum high precision machining par
kanou technology co ltd [2014-11-25 00:55:49 ]
Kanou Technology always focus on client's demand and client's satisfaction. 8 years experience of professional aluminum high precision machining parts service . We are the experts of doing high precision aluminum parts in German market. A Our aluminum high precision machining par
kanou technology co ltd [2014-11-25 00:09:15 ]
Kanou Technology always focus on client's demand and client's satisfaction. 8 years experience of professional aluminum high precision machining parts service . We are the experts of doing high precision aluminum parts in German market. A Our aluminum high precision machining par
kanou technology co ltd [2014-11-25 00:05:51 ]
Kanou Technology always focus on the client's demand and client's satisfaction. 8 years experience of professional aluminum parts processing service . We are the experts of doing high precision aluminum parts in German market. A Our ultrathin gasket aluminum parts processing Spec
kanou technology co ltd [2014-11-24 02:15:00 ]
Summary The instrument is designed and made as per national standard of People’s Republic of China GB/T511 Standard Test Method for Mechanical Impurity of Petroleum Products and Additive (Weight Method) . It is used to determine mechanical impurity in hydrocarbons, heavy oils,
重庆格纳迪机电设备有限公司 [2014-10-27 03:11:01 ]
Purpose The instrument is designed and made as per SH/T0193 and ASTM D2272. It is suitable to determine oxidation stability of new or in service turbine oil, which has the same components (base oil and additive). It is also a rapid method for determining the oxygen stability of n
重庆格纳迪机电设备有限公司 [2014-10-27 03:10:55 ]
Summary The instrument is designed and made as per national standard of People ’ s Republic of China GB/T0175 Standard test method for oxidation stability of distillate fuel oil (accelerated method) .It is suitable to determine the oxidation stability of distillate fuel oils wi
重庆格纳迪机电设备有限公司 [2014-10-27 03:10:01 ]
Summary The instrument is designed and made as per national standard of People’s Republic of China GB/T8018-87 Gasoline - Determination of oxidation stability - Induction period method. It is suitable to determine the oxidation stability of gasoline. It can also be used to do d
重庆格纳迪机电设备有限公司 [2014-10-27 03:08:10 ]
Summary This instrument is made and designed as per national standard of People’s Republic of China GB/T 8017 Petroleum Products- Determination of vapor pressure- Reid method. It can also be used to do determination according to ASTM D 323 Standard Test Method for Vapor Pressur
重庆格纳迪机电设备有限公司 [2014-10-27 03:07:26 ]
Summary This instrument is made and designed as per national standard of People’s Republic of China GB/T 8017 Petroleum Products- Determination of vapor pressure- Reid method. It can also be used to do determination according to ASTM D 323 Standard Test Method for Vapor Pressur
重庆格纳迪机电设备有限公司 [2014-10-27 03:06:40 ]
