35KV optican fiber communicable fault locators and Fault circuit indicatos withdata controlling box for cable one whole system is composed of 1 panel indicator , three short-circuit indicator .one earthed indic...
...Current Transformer DC/AC Current Transformer Introduction: CY-FLXK-XX Flexible Steel Strips Zero-Sequence Current Transformer is specially designed for assembling and disconnecting the existing main busbar ...
...Transformer Neutral Point Grounding Resistor Protection Device Product Introduction: Neutral grounding transformers in resistance grounding resistor systems protect power transformers and generators from dam...
...Ground Fault Circuit Breaker 1. General HRD7 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V/415, rated current up to 32A and for purposes of residual current protect...
... voltage level; Home external voltage transformer: installed in the outdoor distribution device, mostly used and above voltage level. According to the ground running state of primary winding The voltage Tran...
... transformer and also used to transformer voltage or current in the circuit. However, transforming voltage and current by power transformer aims at transferring electric energy while transforming voltage and...
...Current-Limiting Fuse for Transformer Protection HRC Product Description XRNT4-15.5, XRNT4-24, XRNT4-40.5 High voltage fuses for oil immersed transformer backup protection The series high voltage current lim...
...high-voltage current-limiting fuses with voltage grades ranging from 3.6 kv to 40.5 kv. Products, divided into transformer, motor and voltage transformer and capacitor protection for high-voltage current-lim...
.... The split core design permits non-contact current measurements through magnetic field induction without disconnecting cables circuits for CT installation. This method permits a safer, easier and portable c...
...Current Transformer wide current range 200A ratio 1:1 KE6323-200 Isolation current transformer KE6323-200 Isolation current transformer (ICT) is used for the test of I-P close link meter. When test the three...
... open type current transformer This current transformer is beautiful in appearance, easy to install and connect.It is mainly used in power operation and maintenance and power transformation projects. It usua...
... Relay Long Description: UNS 3020A-Z,V3 Ground Fault Relay Additional Information ABB Type Designation: - Country of Origin: Switzerland (CH) Customs Tariff Number: 85364910 Gross Weight: 0 kg Invoice Descri...
...rated voltage of 72.5/126kV, three-phase, AC 50Hz. It is applicable for opening and closing rated current, fault current and circuit conversion, so as to protect electric system. Moreover, three-phase quick ...
...Ground Fault Detector Testing Equipment Functions 1. Live or off line testing the grounding supervising device or ground fault locator 2. Positive grounding test function 3. Negative grounding test function ...
...Current Transformer and Voltage Potential Transformer Testing Equipment Introduction: CPT-III Current Transformer and Voltage Potential Transformer Testing Equipment is used to measure all kinds of current t...
...Current Transformer and PT Potential Current Testing Equipment is used to measure all kinds of current transformer and voltage transformer. It can calculate the ratio errors and phase angle errors of current...
...current transformer EE5.0 3+3 The voltage ratio of this product is 1:100 and 1:75, single-phase power supply, 1W rated power, open, high frequency current transformer, E-type iron core, SMD surface sticker, ...
... EMI suppression 350uH minmum OCL with 8mA bias current 1. Current Rating 1.5 amps 2. Voltage Rating 125vac 3. Insulation Resistance 500 MΩmin 4. Contact Resistance 30 MΩmax 5. Withstanding Voltage ......
... difference is that, as their name implies, they operate at much higher frequencies — while most line voltage transformers operate at 50 or 60 Hz, high-frequency transformers use frequencies from 20 KHz to o...
...CURRENT TRANSFORMER The model Q110 bus bar clamp current transformer is a high accuracy ct, the advanced design ensures enhanced linearity and the jaw opening system provides enhanced safety. FEATURES This p...
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