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سوئیچ مقره کوتاه 32a 1500vc DC ، گواهینامه جدا کننده خورشیدی Ce Iso9001
Always the first DC isolator manufacturer follows the new requirements. 1000V True DC for solar PV application IP66 1000V 32A true DC isolator switch UKPD32, shall be installed between the solar arrays and solar inverter. For isolation the PV array during system installation or any maintenance. ...
سوئیچ جدا کننده 1500V 32A پانل خورشیدی DC ، جداکننده سوئیچ DC ضد آب ضد آب
Model UKPD32 Poles 2P 4P Standard IEC60947.3,AS60947.3:2018 Utilization Category DC-PV2 / DC-21B Rated Operational Voltage (Ue) 500V,600V,800V,1000V Mechanical Cycle 15000 Electrical Cycle 1000 Protection Degree IP66 enclosure/IP20 switch body Polarity No Polarity Certificate TUV / CB Specification: ...
ترانسفورماتور فعلی ZCT80 80 میلیمتر ZeroFerra 0.3A 3kV برای حفاظت رله
80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection Description: This type of current transformer is used indoor to measure the current and energy and perform relaying protection in AC circuit rated voltage up to 660V and rated frequency 50/60hz. The item is designed into moulded ...
رله محافظتی اتوماتیک معکوس حفاظت IDMT Overcurrent
Automatic Inverse Time Protective Relays IDMT Overcurrent Protection Time overcurrent relays operate with a time delay, which is adjustable. For given setting, the actual time delay depends on the current through the relay coil. Higher current will cause a faster operation of the relay. The minimum ...
UKB71 1P+N C Curve 6KA breaking capacity Mini Circuit Breaker 6,10,16,20,25,32,40A Electrical Specification Conform to standard of electrical EN60898 (IEC898) GB10963 Rated Voltage (Ue) 230V;50/60Hz Rated breaking capacity 6KA Rated current 6-40A Trip character C type characteristics curve Max fuse ...
Circuit Breaker Mini Circuit Breaker 18 میلی متر UKB1-63 / 1P 6KA / 4.5KA
UKB1-63/1P 6KA / 4.5KA Mini Circuit Breaker 18mm , Small Circuit Breaker Purple Horn has the design patent for these items Description: UKB1 series MCB is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic ...
ABS Flush MCB Distribution Box Wall Mounted for Hotel / Hospital / Restaurant SKM series MCB distribution box is widely used in high-rise buildings, hotels, hospitals, restaurant, stations, ports, airports, computer rooms, laboratories, schools, industrial and mining and civil construction and other ...
واحد حفاظت از انفجار سوپاپ Mini Circuit Breaker برای D درجه رعد و برق Proof
SPD Surge Protection Unit Mini Circuit Breaker for D Grade Lightning Proof SPD series D grade surge protective device (in short: SPD, alias: surge protector, surge arrester) is suitable for TN-S,TN-C-S,TT,IT etc. power supply system of AC 50/60Hz, ≤380V, installed on the joint of LPZ1 or LPZ2 and ...
خودکار برق مینیاتور برق MCB 6000A
Commercial Automatic Miniature Circuit Breaker Electrical MCB 6000A Description: A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt ...
