The Diaphragm Type Water Hammer Preventive Check Valve comprises valve body, disc and guide chamber. The valve body is made of ggg50 ductile iron, which provides strength and durability. The EPDM rubber encapsulated disc with the strengthening nylon ensures maximum corrosion resi
China Fagong Valve Co.,Ltd. [2015-05-29 09:29:28 ]
GDJB-PC Three Phase Relay Tester 1.1Application GDJB-PC Three Phase Relay Tester is applied to test the relay unit in relay protection system. At the same time GDJB-PC Three Phase Relay Tester could be considered as a universal three phase AC/DC voltage source or current source.
重庆格纳迪设备有限公司 [2015-05-28 17:46:29 ]
ZGF DC High Voltage Generator /Electric Power Supply Generator Applied ZGF DC high voltage generator is DC high voltage power supply equipment which is applied in power cable test and arrester test in power system. Features ♦ Small ripple factor, stable and reliable voltage out
重庆格纳迪设备有限公司 [2015-05-28 17:42:59 ]
GDGK-306 Multifuction Circuit Analyzer / Electric Circuit Analyzer Introduction ♦ GDGK-306 Multifuction Circuit Analyzer / Electric Circuit Analyzer is special instrument for power system GIS mechanical properties measuring. ♦ GDGK-306 Multifuction Circuit Analyzer / Electric
重庆格纳迪设备有限公司 [2015-05-28 16:15:20 ]
GDGK-306 Circuit Breaker Analyzer 1.1 General introduction GDGK-306 Circuit Breaker Analyzer is special instrument for power system GIS mechanical properties measuring. GDGK-306 Circuit Breaker Analyzer takes ARM7 for the core to process the test data. With high intelligence, lot
重庆格纳迪设备有限公司 [2015-05-22 17:46:06 ]
GD JB-PC Protection Relay Test Equipment 1.1Application GDJB-PC Protection Relay Test Equipment is applied to test the relay unit in relay protection system. At the same time GDJB-PC Protection Relay Test Equipment could be considered as a universal three phase AC/DC voltage sour
重庆格纳迪设备有限公司 [2015-05-22 17:43:03 ]
GDJB-PC Digital Three Phase Relay Protection Tester Application GDJB-PC digital three phase relay protection tester is applied to test the relay unit in relay protection system. At the same time GDJB-PC d igital three phase relay protection tester could be considered as a univers
重庆格纳迪设备有限公司 [2015-05-22 09:55:03 ]
GDGK-303 Circuit Breaker Analyzer/Electric Disconnector Analyzer Introduction ♦ GDGK-306 Circuit Breaker Analyzer is special instrument for power system GIS mechanical properties measuring. ♦ GDGK-306 Circuit Breaker Analyzer takes ARM7 for the core to process the test data.
重庆格纳迪设备有限公司 [2015-05-22 09:52:55 ]
1 Application Very Low Frequency Generator Insulation Test set is applied in power cable and generator insulation test in power system. 2 Technical Index 1 Max voltage output refer to table 1 2 Output frequency 0.1Hz, 0.05Hz, 0.02Hz 3 Measurement error < 3%RDG+0.3%FS 4 Positive a
重庆格纳迪机电设备有限公司 [2015-04-26 21:10:17 ]
Specification XGN15-12 SF6 RMU is used in 50 HZ CA,12/24KV power system,especially widely used in following places,such ascity residential area EN distribution station,small secondary transformer station,switching house,Industrial and mineral enterprises,mall,airport,subway ,wind
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 17:49:26 ]
Specification XGN15-12/24 SF6 RMU is used in 50 HZ CA,12/24KV power system,especially widely used in following places,such ascity residential area EN distribution station,small secondary transformer station,switching house,Industrial and mineral enterprises,mall,airport,subway ,w
Wenzhou Zeen Electric Co.,Ltd [2015-04-18 17:38:34 ]
Application The GD2571-II Digital Soil Resistance Tester /Portable Digital Soil Resistance Tester is applied to measure the earth resistance of equipments and conductive and resistance low resistance circuit in power system. Technical parameters of GD-2571-II Digital Soil resista
重庆格纳迪设备有限公司 [2015-03-23 16:45:00 ]
Applied ZGF DC high voltage generator is DC high voltage power supply equipment which is applied in power cable test and arrester test in power system. Features ♦ Small ripple factor, stable and reliable voltage output, no noise. ♦ With over-voltage, over-current, zero positi
重庆格纳迪设备有限公司 [2015-03-23 16:37:37 ]
Introduction ♦ This Cirucit Analyzer is special instrument for power system GIS mechanical properties measuring. ♦ This Cirucit Analyzer takes ARM7 for the core to process the test data. With high intelligence, lots of functions, accurate test data, strong anti-jamming, easy
重庆格纳迪设备有限公司 [2015-03-23 16:32:48 ]
Introduction ♦ GDGK-306 Circuit Breaker Analyzer is special instrument for power system GIS mechanical properties measuring. ♦ GDGK-306 Circuit Breaker Analyzer takes ARM7 for the core to process the test data. With high intelligence, lots of functions, accurate test data, st
重庆格纳迪设备有限公司 [2015-03-23 16:20:32 ]
*Green power system,powered by Solar energy *Portable fashion, plug and play design ,very easy for using *Lighting and Mobile phone charging function *4pcs Super bright LED Lamp , with more than 10 years self life *With switch on each lamp , and turn on and off easily for energy
Melin Sunergy Co.,Ltd [2015-03-19 08:44:03 ]
General Insulator is the most widely used basic components in high voltage transmission and distribution power system, it is use for isolation of live part. Composite insulator is use epoxy rod and rubber sheds external insulation polymer composite insulators. Compare with tradit
WenZhou ShuGuang Fuse Co., Ltd [2015-02-13 14:06:48 ]
General Insulator is the most widely used basic components in high voltage transmission and distribution power system, it is use for isolation of live part. Composite insulator is use epoxy rod and rubber sheds external insulation polymer composite insulators. Compare with tradit
WenZhou ShuGuang Fuse Co., Ltd [2015-02-13 14:06:28 ]
Fangpusun Grid 300 and Fangpusun Grid 500 The inverter comprises the Fangpusun Grid 300 and Fangpusun Grid 500 inverters, with rated outputs of 300 W and 500 W, respectively. Grid 300 and Grid 500 are built in a modular manner and are simple to install. With distribution over thr
Wenzhou Xihe Electric Co.,Ltd [2015-02-13 09:40:13 ]
Portable Solar Power System includes Solar cell modules, solar inverter, solar battery and solar controller. It can be applied to the villa, household, outdoor camping, tourist resorts, prairie areas, remote mountain village, and so on to generate electricity. It can charge for c
MIBET (Xiamen) New Energy Co.,Ltd. [2015-01-14 02:20:08 ]
