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...zero sequence transformer (10/√3)KV/(6.5/3)V Introduction The 10KV zero-sequence transformer adopts the principle of capacitive voltage division and uses temperature-stable ceramic dielectric GC as raw material. It is mainly suitable for 12KV on-column switches, ring network cabinets and other scenarios. Electrical parameters Zero sequence voltage rated transformation ratio (10/√3)KV/(6.5/3)V Accuracy class 3P...
...zero sequence transformer (10/√3)KV/(6.5/3)V Introduction The 10KV zero-sequence transformer adopts the principle of capacitive voltage division and uses temperature-stable ceramic dielectric GC as raw material. It is mainly suitable for 12KV on-column switches, ring network cabinets and other scenarios. Electrical parameters Zero sequence voltage rated transformation ratio (10/√3)KV/(6.5/3)V Accuracy class 3P... more
Brand Name:XIWUER
Model Number:EVY3.2/4.2/5NF
Place of Origin:XIAN,CHINA
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... Used for:low voltage CT(and zero-sequence instrument transformers) electronic components such as: ignition, regulator, electronic transformers, network transformers, pump motor, ignition coil, transformer, negative ion generator, AC capacitor, (vertical,
... Used for:low voltage CT(and zero-sequence instrument transformers) electronic components such as: ignition, regulator, electronic transformers, network transformers, pump motor, ignition coil, transformer, negative ion generator, AC capacitor, (vertical, more
Brand Name:JT-RESIN
Model Number:8219
Place of Origin:China
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...Zero-Sequence Casting Resin High Voltage Current Transformer Zero sequence Transformer The basic principle of zero-sequence current protection is based on Kirchhoff's current law: the algebraic sum of the complex current flowing into any node of the circuit equals zero. The vector sum of each phase current is equal to zero under the normal condition of circuit and electrical equipment. Therefore, the secondary winding of zero sequence...
...Zero-Sequence Casting Resin High Voltage Current Transformer Zero sequence Transformer The basic principle of zero-sequence current protection is based on Kirchhoff's current law: the algebraic sum of the complex current flowing into any node of the circuit equals zero. The vector sum of each phase current is equal to zero under the normal condition of circuit and electrical equipment. Therefore, the secondary winding of zero sequence... more
Brand Name:QIUPU
Model Number:LJZ-
Place of Origin:WENZHOU
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...endure input current ranging from 50A to 100A. If the monitored circuit malfunctions, it can output zero phase current which is 500 times smaller than the input current with the suggested 500 turns ratio so that the power supply is cut off to protect the
...endure input current ranging from 50A to 100A. If the monitored circuit malfunctions, it can output zero phase current which is 500 times smaller than the input current with the suggested 500 turns ratio so that the power supply is cut off to protect the more
Brand Name:GFUVE
Model Number:LZCG530-10-100
Place of Origin:China
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...Zero-Sequence LV Current Transformer for GIS 1. Product Introduction: Match with signal equipment and protective relaying equipment when power system produce zero sequence earthing current, act the equipment components to realize protective or monitoring function It adopts stainless steel metal shell and casts with full-closed epoxy resin, beautiful appearance and easy installation save much room, many specs’ high accuracy zero sequence
...Zero-Sequence LV Current Transformer for GIS 1. Product Introduction: Match with signal equipment and protective relaying equipment when power system produce zero sequence earthing current, act the equipment components to realize protective or monitoring function It adopts stainless steel metal shell and casts with full-closed epoxy resin, beautiful appearance and easy installation save much room, many specs’ high accuracy zero sequence more
Brand Name:Chuangyin
Model Number:LXZC
Place of Origin:Shenzhen，China
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...zero sequence current; The two is that when the normal non charged metal casing appears on the ground voltage (normal, the metal shell and the earth are zero potential). The zero sequence current transformer is the leakage protection device through the zero sequence current transformer...
...zero sequence current; The two is that when the normal non charged metal casing appears on the ground voltage (normal, the metal shell and the earth are zero potential). The zero sequence current transformer is the leakage protection device through the zero sequence current transformer... more
Model Number:DL-LX63AL
Place of Origin:China
Minimum Order Quantity:Pls inquiry us !
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ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay Description: A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability...
ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay Description: A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability... more
Brand Name:KRIPAL
Model Number:KCT40
Place of Origin:China
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Zero Sequence Current Sensor/Sense Transformer Transducer With Operation Current Of 0 To 2000A Zero Sequence Current Transformer It can be used for current monitoring and protection in small current grounding systems, fire leakage systems, three-phase ...
Zero Sequence Current Sensor/Sense Transformer Transducer With Operation Current Of 0 To 2000A Zero Sequence Current Transformer It can be used for current monitoring and protection in small current grounding systems, fire leakage systems, three-phase ... more
Brand Name:Shinhom
Model Number:HKC Series
Place of Origin:China
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...Zero Sequence Low Voltage CT Current Transformer Detail parameters These are ring type CT & suitable for the measurement of the sum of three phase currents in a 3-ph cable. Under normal operating conditions this sum is zero. In the event of an earth-fawt the sum of the current is equal to the zero sequence...
...Zero Sequence Low Voltage CT Current Transformer Detail parameters These are ring type CT & suitable for the measurement of the sum of three phase currents in a 3-ph cable. Under normal operating conditions this sum is zero. In the event of an earth-fawt the sum of the current is equal to the zero sequence... more
Brand Name:YOMIN
Model Number:LMZ
Place of Origin:Zhejiang, China
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UL RoHS Approved 200A High-Current Zero-sequence Current Transformer Features: • Meet the standard IEC62053 and ANSI C12.20 • High accuracy class ,wide linearity • Superitor stability ,separate the external magneitc field interference • Measure the current...
UL RoHS Approved 200A High-Current Zero-sequence Current Transformer Features: • Meet the standard IEC62053 and ANSI C12.20 • High accuracy class ,wide linearity • Superitor stability ,separate the external magneitc field interference • Measure the current... more
Brand Name:TIGER
Model Number:Current Transformer
Place of Origin:CHINA
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...zero-sequence current measurement and data transmit function, it indicates fault when earth fault happened in cable, It can help line finder find the fault quickly .shorten power-off time,improve the reliability of power supply,be convenient for users to monitor the zero-sequence...
...zero-sequence current measurement and data transmit function, it indicates fault when earth fault happened in cable, It can help line finder find the fault quickly .shorten power-off time,improve the reliability of power supply,be convenient for users to monitor the zero-sequence... more
Brand Name:Tianyihongda
Model Number:TYHD-1
Place of Origin:Beijing,China
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... 3. To test, control, display and record the operations of electrical Equipment 4 .To protect equipment against damage 5. Also used for mine transformer sets Model Rated Current(A) Busbar Hole Dimension Rated Burden (VA) Accuracy Class Rated Voltage (V)
... 3. To test, control, display and record the operations of electrical Equipment 4 .To protect equipment against damage 5. Also used for mine transformer sets Model Rated Current(A) Busbar Hole Dimension Rated Burden (VA) Accuracy Class Rated Voltage (V) more
Brand Name:SEFIE
Model Number:LMK-30
Place of Origin:Wenzhou,China
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LXK-80 1 PC $33.00 . Yueqing Renhe Electrical Technology Co.,Ltd is a high-teach enterprise professionalize in research and development production ,sales and service of intelligent products.Main products include intelligent digital meter,multi -function ...
LXK-80 1 PC $33.00 . Yueqing Renhe Electrical Technology Co.,Ltd is a high-teach enterprise professionalize in research and development production ,sales and service of intelligent products.Main products include intelligent digital meter,multi -function ... more
Brand Name:SUCHEN
Model Number:LXK-80
Place of Origin:Zhejiang, China
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General APM series power meters of ACREL are power meters that are designed according to IEC standards and synchronized with international advanced technology. APM series meters have full power measurement, energy statistics, analysis of power quality and ...
General APM series power meters of ACREL are power meters that are designed according to IEC standards and synchronized with international advanced technology. APM series meters have full power measurement, energy statistics, analysis of power quality and ... more
Brand Name:Acrel
Model Number:APM8xx
Place of Origin:China
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200A 380V Neutral Current Eliminator NCE Quick Detail: Model: DFC-CW Working Voltage :380 +-30% Insulation Class: H or C The Neutral Current Eliminator(NCE) consists of harmonic excluder which have special magnetic circuit structure and its aid-part, it ...
200A 380V Neutral Current Eliminator NCE Quick Detail: Model: DFC-CW Working Voltage :380 +-30% Insulation Class: H or C The Neutral Current Eliminator(NCE) consists of harmonic excluder which have special magnetic circuit structure and its aid-part, it ... more
Brand Name:Modern
Model Number:DFC
Place of Origin:China
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...Transformer for Power Supply The current transformer are designed to acquire residual (zero sequence) current signal .residual (zero sequence) current usually of the mA level and must be wound through the core ,which has a high requirement for balancing characteristics ,immunity to interference and linearity . This series products has a wide measure range ,rated primary current transformer...
...Transformer for Power Supply The current transformer are designed to acquire residual (zero sequence) current signal .residual (zero sequence) current usually of the mA level and must be wound through the core ,which has a high requirement for balancing characteristics ,immunity to interference and linearity . This series products has a wide measure range ,rated primary current transformer... more
Brand Name:HEMEI
Model Number:HMCQDCT45-2001
Place of Origin:China
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...Transformer Pad Mount Cast Coil 34.5KV Zig Zag transformers play a crucial role as grounding transformers in power systems, providing a reliable path for zero-sequence currents during unbalanced conditions or fault scenarios. Main Data Transformer Type Zig Zag Grounding Transformer Transformer Configuration Dry Type Grounding Transformer...
...Transformer Pad Mount Cast Coil 34.5KV Zig Zag transformers play a crucial role as grounding transformers in power systems, providing a reliable path for zero-sequence currents during unbalanced conditions or fault scenarios. Main Data Transformer Type Zig Zag Grounding Transformer Transformer Configuration Dry Type Grounding Transformer... more
Brand Name:WINLEY
Model Number:SCB11-350/35
Place of Origin:CHINA
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...Transformer With Ammeter , High Accuracy Product Description: LXK-Φ80, LXK-Φ120 zero sequence current transformer is made of ABS engineering plastic shell and full resin casting seal. The use of insulating oil refrigeration cutting process, effectively avoid the transformer...
...Transformer With Ammeter , High Accuracy Product Description: LXK-Φ80, LXK-Φ120 zero sequence current transformer is made of ABS engineering plastic shell and full resin casting seal. The use of insulating oil refrigeration cutting process, effectively avoid the transformer... more
Brand Name:YOMIN
Model Number:LXK
Place of Origin:ZHEJIANG, CHINA
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Portable Transformer Test Equipment-Transformer Loss Test Set MCTL-100 Main Features 1) Can measure: no- load current (excitation current); no-load loss (core loss); short circuit voltage; short circuit loss (cooper loss); zero-sequence impedance 2) Can ...
Portable Transformer Test Equipment-Transformer Loss Test Set MCTL-100 Main Features 1) Can measure: no- load current (excitation current); no-load loss (core loss); short circuit voltage; short circuit loss (cooper loss); zero-sequence impedance 2) Can ... more
Brand Name:HNMC
Model Number:MCTL-100
Place of Origin:China
