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cqc plc surge protection
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...series surge protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and ...
2024-12-09 17:23:35
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...Surge Protector Device / SPD For Residential Buildings Lightning protection measures for residential buildings: 1. Direct lightning protection In ...
2024-12-09 17:23:35
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Type 1 12.5kA Overall Surge Circuit Backup protector perfect matching with SPD Surge Special Circuit Breaker (SCB) Product advantage: Impulse ...
2024-12-09 17:23:35
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Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection ...
2025-08-01 00:01:59
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...Surge Protector For Motor controls systems, SPD OBV5-I-25 OBV10-I-25 meet the type 1 requirement class according to IEC 61643-11. These devices ...
2024-12-09 17:23:35
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... to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection level and ...
2024-12-09 17:23:35
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100ka Large Discharge Current 144mm width Surge Special Circuit Breaker Surge Special Circuit Breaker (SCB) features: 144mm width combined by two 72mm ...
2024-12-09 17:23:35
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230VAC 40ka Surge special circuit breaker various poles Surge Special Circuit Breaker (SCB) Product advantage: Various combined: 1P(18mm)/2P(36mm)3P...
2024-12-09 17:23:35
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1+2 class 100kA surge protector SPD OBV-I25: Rated voltage(VDC) 240/415Vac Iimp(impulse discharge current for class I test) 20KA In(nominal discharge ...
2025-08-01 00:01:59
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...Surge Protection Device High Discharge Capacity And Low Protection Level Surge Protection Device Features A high discharge capacity, low protection ...
2025-08-01 00:01:58
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