High Voltage 3 Phase 12kv 630A Insulated Air Load Break Switch
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...FN7 Type Indoor High Voltage 3 Phase 12kv 630A Air Insulated Load Break Switch FN7 type indoor high voltage 3 phase 12kv 630A air insulated load break switch is suitable for power network of AC 50Hz, rated voltage 12KV for breaking load current and controlling short-circuit current. FN7(C)-12 type H.V. load switch and fuse box is based on the FN7-12 series H.V. load switch......
Xi'an Xigao Electricenergy Group Co., Ltd.
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Three Phase AC Air Load Break Switch , Transformer Load Break Switch 12kV
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... switch. When CKFY combines with current limiting fuse which is equipped with the striker, it can be switch-fuse combination, with protection function for overload and short circuit. ● Operating position with flexible design In order to satisfy the...
Zhuhai Comking Electric Co.,Ltd.
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Air Load Break Switch CKFY(R)
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1.Description CKWZ is a three-phase AC outdoor vacuum circuit breaker maximum up to 24kV rated voltage and 50Hz rated frequency. 2. Working Condition 2.1 Ambient air temperature: -45℃～+40℃,daily range of temperature: diurnal variation 25℃ 2.2 Relative ......
Zhuhai Comking Electric Co.,Ltd.
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Indoor AC Vacuum Load Break Switch High Voltage ISO9001 Certificate FN7
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Hot sale 12KV indoor AC high voltage load breaker switch Product Description Fused or non-fused load interrupter switchgear is often a cost effective solution for substation primaries or circuit isolation. we has been providing this type of equipment for ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Indoor Three Phase HV 12KV AC Load Break Switch
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... load short-circuit current of the power and used the Closing, until the combination of electrical short-circuit current can be breaking any current can be used as protection purposes. Rated voltage(KV) 12 Insulation level 1min frequency voltage(KV)...
Ningbo Suntech Power Machinery Tools Co.,Ltd.
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Indoor High Voltage Load Switch MCCB Structure Vacuum Load Break Switch
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...Load Switch MCCB Structure Vacuum Load Break Switch Overview FN16A-12 Series switch for AC 50Hz, rated voltage of 10kV network, can be breaking the load current, overload current and closing short-circuit current. Combination of electrical short-circuit breaking......
Ningbo Tianan (Group) Co.,Ltd.
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Indoor High Voltage Load Break Switch FN12-12 12KV 630A
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... average ≤ 95%. monthly average ≤ 90%. D. The ambient air should not be obviously polluted by corrosivity or the flammability gas and geam. etc. E. Without frequent shake. Technical Parameter and Performances Number Name Unit FN12-12D/......
Yueqing Kampa Electric Co., Ltd.
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Smart Column Pole Mounted Switch , SF6 Isolator Load Break Switch For Outside
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smart Outdoor column SF6 isolation load break switch installed on pole 1. Normal service conditions 1.1 Ambient temperature 1.2 Ambient air temperature:Upper limit＋50℃,Lower limit－40℃. 1.3 Relative humidity:110% 1.4 Elevation not over 3000m. 1.5 ......
Beijing Tianyihongda Science & Technology Development Co., LTD
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FZW28-12F Boundary Vacuum Load Break Switch Outdoor Intelligent Type
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FZW28-12F Outdoor Intelligent Outdoor Boundary Circuit Breaker product information Product name: FZW28-12 outdoor demarcation vacuum load switch Category: high voltage components Product introduction: FZW28-12 series outdoor vacuum load switch is suitable......
Sichuan Baikong Electric Technology Co., Ltd.
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Industrial Vacuum Switchgear Zw32 - 12 Isolating Hv Vacuum Load Break Switch
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ZW32-12 Type Outdoor HV Vacuum Circuit Breaker General Description ZW32-12 type outdoor high voltage vacuum circuit breaker is three-phase AC,50(60) Hz outdoor power distribution equipment with the rated voltage of 12kV.It is mainly used to break and close......
ERFA Industries Group
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