| | | Features:1) The rated voltage form 12 - 36KVA2) Material: silicon and porcelain3) Higher insulation characteristics than ANSI distribution-cut out standards and equal in most cases to ANSI switch and bus standards China | |
| | | Features: 1) Material: nylon 66, heat resistant, acid and erosion resistant2) Operation temperature: -35 to 85oC3) Color: nature color, UV black and other colors available as perrequirements China | |
| | | Features: 1) Material: nylon 66, heat resistant, acid and erosion resistant2) Operation temperature: -35 to 85oC3) Color: nature color, UV black and other colors available as perrequirements China | |
| | | Features:1) The rated voltage form 12 - 36KVA2) Material: silicon and porcelain3) Higher insulation characteristics than ANSI distribution-cut out standards and equal in most cases to ANSI switch and bus standards China | |
| | | Features:1) Surge Arrester meets the mandatory national standard IEC60094-42) Ambient temperature: -40 to +40 degrees3) Height is not up to 2,000m4) Power frequency is within the range of 50Hz to the terminals of ZnoA shall not exceed the continuous operating voltage of ZnOA5) Polymer housing, east to post and install China | |
| | | Features:1) The rated voltage form 12 - 36KVA2) Material: silicon and porcelain3) Higher insulation characteristics than ANSI distribution-cut out standards and equal in most cases to ANSI switch and bus standards China | |
| | | Features:1) Model: 80 x 80, 60 x 60, 50 x 50 AC DC voltage meter, AC DC ammeter, frequency meter accuracy: class 1.52) All instrument operate trouble-free at room temperature ranging from: -25 to + 40 degrees China | |
| | | HG2-160 / 250 / 400 / 630 is made up of two parts: the seat and the cover, three phrase and half sealed. The front operation can observe the rated data of the fuse links and indicator status through the transparent board. The switch can be matchedwith NT00 to NT4 fuse. The fuse disconnecting switch has the features of smallvolume, reliable operation, convenient fuse install and removal and small-requiredmanual operation power. China | |
| | | Features: 1) PE: elasticity and shock resisting 2) Inserting type, nail attached in clip, saving time and cost3) Colors: white, grey, black, brown 4) Diameter: 3.5, 60, 400mm China | |
| | | Features:1) Distribution series is suitable for distributing control of modem buildings such as large office mansions, hotels, commerce departments, industrial and mining enterprises2) Distribution series can protect electric appliances form over-load voltage and current and short and frequent switch on / off under normal operating condition China | |
| | | Features:1) The rated voltage form 12 - 36KVA2) Material: silicon and porcelain3) Higher insulation characteristics than ANSI distribution-cut out standards and equal in most cases to ANSI switch and bus standards China | |
| | | Features:1) Diameter: 3.5 - 7.2cm2) Rated voltage: 0.28 - 3.0kV3) 2mS rectangular current discharge capacity: 100 - 600A4) Peak current 4/10us: 40 - 100kA China | |
| | | QB4 series low voltage soft starter is a specialized device for motor starting, designedfor controlling the soft starting and soft stopping of three phases squirrelcage asynchronous induction motors.Characteristics:> Adopt PIC mono-chip computer all- digital intelligent control.> Reduce the impact on the power network imposed by the current, decrease equipments' shaking, noise and starting mechanical stress, prolong the motor and its relative equipments operation life.> Various starting mode can be chosen freely such as slope start, constant currentstart, constant voltage start and jumping start.>Hold many protective functions for motor, such as phase loss of three phase powersupply protection, short circuit protection of controllable silicon, over-heatingprotection, starting over current protection, starting time-out protection.>Phase sequence is not required for three phases power supply.Technical parameters:Communication agreement: RS 485-Modbus agreementRunning temperature:-5~+40 China | |
| | | Su Zhou 220kV San Qu North Substation China | |
| | | Nei Meng Shu Lin Zhao substation China | |
| | | 110kV Chen Tang San Feng Substation China | |
| | | 500kV An Ge Zhuang Substation China | |
| | | 110kv Zhou Xiang Wang Line Steel Tower China | |
| | | 500kv Shang Hai Wai Gu Line Steel Tower China | |
| | | 110kv Xin Huang Nan Huan Steel Tower China | |
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