1. General HVD32 ZW32 This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Circuit Breakers] [2019-07-05 16:48:56 ]
1． General VS1 12KV vacuum circuit breaker VCB HVD1-12(VS1-12) type indoor AC HV vacuum circuit breaker VCB (hereinafter referred to as circuit breaker) are suitable for 12kV air-insulated indoor switchgears, used as protection and control unit of power equipment of ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Circuit Breakers] [2019-07-05 16:41:44 ]
HVJ30-1.14/1000、1250 series AC vacuum contactor is applicable for AC 50HZ power system of rated voltage 1.14KV and rated current up to 1000 A～1250Ato open and close circuit, start and control AC motor frequently. It is suitable for composed magnetic starter with various ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 16:38:04 ]
HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated current to 800A, for long distance making-breaking and frequent starting and controlling of AC motor. Rated voltage: 2 kv / 2 ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 16:36:36 ]
1. Introduction JCZ5 7.2 kv vacuum contactor HVJ6-7.2series indoor high-voltage AC vacuum contactor has two types: One isMechanical holding type, the other is Electromagnetic holding type. It is applicable for three-phase AC 50HZ power system of rated voltage7.2KV and below and ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 16:21:38 ]
1. General HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequentstarting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current to 125A.It also can beequipped with ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 15:55:23 ]
Detailed product description: The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 12kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear. Working condition: 1) Altitude ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 15:48:58 ]
HVJ3 7.2KV vacuum contactor 1. General The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 7.2kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear. 2. Working condition: 1) ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 15:33:28 ]
Main technical parameters Rated voltage: 12 KV Rated current: 1250A Rated power frequency withstand voltage: 42 KV Rated lightning impulse withstand voltage: 75 KV Rated short circuit breaking current: 25KA Rated short circuit making current(peak value): 63KA Breaking ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 15:23:25 ]
1. Brief introduction The interrupter adoption porcelain and ceramics makes to insulate the outer shell. Contact is WCCu metal alloy material advanced technique of adoption Including bulk small. Breaking the abiliting strong the life span is long, maintenanle is simple, no ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 15:19:24 ]
1. Brief introduction The interrupter adoption porcelain and ceramics makes to insulate the outer shell. Contact is WCCu metal alloy material advanced technique of adoption Including bulk small. Breaking the abiliting strong the life span is long maintenance is simple .no ...
Hubei Jucro Electric CO., LTD. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-05 15:09:42 ]
DM300R Meat Moisture Meter Moisture content directly affects poultry meat processing, storage, trade and consumption. But unscrupulous traders to reap huge profits, more and more meat filling, water meat become a serious threat to the health of people in a big nuisance, meat ...
Tsingtao toky instrument co,ltd [Electrical Equipment & Supplies] [Electronic & Instrument Enclosures] [2019-07-04 10:57:01 ]
2019 New Digital Type Electric GIS Switch Timing Tester Circuit Breaker Analyzer Mechanical Characteristic Tester INTRODUCTION: It is a special instrument for power system GIS mechanical properties measuring. It is applicable to kinds of GIS mechanical properties measuring such ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-01 16:12:07 ]
Transformer OLTC On-load Voltage Adjustment Switch Characteristics Tester On Load Tap Changer Analyzer INTRODUCTION: It can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-01 16:08:48 ]
High accury 3-phase Power Transformer Turn Ratio Tester TTR testing Meter with Turn Ratio 1~10000 It is designed according IEC76-1 and IEC60044. It could be applied to test the turns ratio and group vector of single or three phase transformer. Also the connection group of ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-01 16:05:24 ]
Z Connect Portable Automatic TTR meter equipment Turn Ratio Tester for Measuring Single Phase and Three Phase Transformer Features: The Tester Has Wide Testing Range, Fast Testing Speed, Favorable Repeatability. Flexible Data Processing, Convenient Connection, Complete ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-01 15:57:57 ]
Transformer breakdown voltage Dielectric Strength BDV analyzer Insulating Oil Tester Introduction: It is developed according to IEC156 Insulating Oil Dielectric Strength Testing Method; The oil test vessel with temperature measurement unit, so it can detect oil temperature; ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-07-01 15:54:52 ]
Determine the bacterial filtration efficiency (BFE) of medical face mask materials by employing a ratio of the upstream bacterial challenge to downstream residual concentration of the tested medical face mask materials. The tester provides certain flow rate of bacterial ...
Qinsun Instruments (Shanghai) Co., Ltd. [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-06-28 13:54:36 ]
High Precision Dielectric Loss oil tangent delta tester transformer insulating oil loss analyzing apparatus Introduction: GDGY Automatic Transformer Oil Tan Delta Tester is integrated by oil cup for dielectric loss, temperature-control equipment, temperature sensor, test-bridge ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-06-26 15:35:13 ]
Transformer vacuum drying equipment Transformer Maintenance apparatus Dry Air Generator INTRODUCTION: It is mainly used for vacuum drying and vacuum oil -injecting for high voltage electrical transformer as 220kV, 500kV, ±800kV, 1000kV. Strong vacuum pumps make working vacuum ...
GOLD [Electrical Equipment & Supplies] [Other Electrical Equipment] [2019-06-26 15:26:06 ]
