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Total 47911 products for over voltage under voltage protection Manufacture & Suppliers

3 Pole 80kA Surge Protection Device SPD For 275V Power System

... test) 40kA Up(voltage protection level) ≤2.0kv Combination 3P response time ≤25ns Signal deterioration indication Red: replace Green:ok Housing ......

Guangdong Uchi Technology Co.,Ltd
China

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IP20 20kA Surge Protective Device With Round Indication Window

...20kA Surge Protective Device With IP20 Round Indication Window OBV-II40-1 data: Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 40kA In(nominal discharge current for class II te...

Guangdong Uchi Technology Co.,Ltd
China

Active Member

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Lower Protection Level 30kA Surge Protector Device For 320V N-PE System

Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection level) ≤1.9kv suitable power system 1-N/E, single phase Respons...

Guangdong Uchi Technology Co.,Ltd
China

Active Member

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25ns Response 120kA Surge Protection Device For Type 1+2

...Protection Device For Type 1 And Type 2 OBV12.5/120 data: Uc(maximum continuous operating voltage) 320V Iimp(impulse discharge current for class I test) 12.5kA Imax(maximum discharge current) 120kA In(nomina...

Guangdong Uchi Technology Co.,Ltd
China

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Home Use Class III IP20 1500V 3P 40KA Surge Protection Device

...IP20 1500V 3P 40kA Surge Protection Device for house use Uc(maximum continuous operating voltage) 1500Ucpv Imax(maximum discharge current) 40kA In(nominal discharge current for class II test) 20kA Up(voltage...

Guangdong Uchi Technology Co.,Ltd
China

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II20X 375V series surge protectors protect against surges affected by indirect lightning and direct lightning

...surge protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and specification U1-II20X Uc(VAC)Maxi continuous operating voltage 750,420,385...

Guangdong Uchi Technology Co.,Ltd
China

Active Member

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II40X 385V series surge protectors protect against surges affected by indirect lightning SPD

... protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and specification U1-II20X Uc(VAC)Maxi continuous operating voltage 1000,750,420,385...

Guangdong Uchi Technology Co.,Ltd
China

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Combination Type 760V 27mm 25kA Surge Protection Device

...class II test) 25kA Up(voltage protection level) ≤1.5kv response time ≤100ns Signal deterioration indication off-work；on-replace Housing Material Red thermoplastic material ......

Guangdong Uchi Technology Co.,Ltd
China

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Integral Iimp 12.5kA Type 1 Surge Protection Device SPD

... for class II test) 25kA Up(voltage protection level) ≤2.0kv response time ≤100ns Signal deterioration indication red: replace green:ok Housing Material thermoplastic ......

Guangdong Uchi Technology Co.,Ltd
China

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Up 1.8kV Imax 40kA PA66 PBT Surge Protection Device SPD

... 40kA SPD Surge Protection Device In PA66 And PBT Combined Material Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 40kA In(nominal discharge current for class II test) 20kA Up(...

Guangdong Uchi Technology Co.,Ltd
China

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Imax 65kA Surge Protection Device IP20 With Four PE Location

... 65kA Surge Protection Device With Four PE Location Preventing Module Vibration Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 65kA In(nominal discharge current for class II te...

Guangdong Uchi Technology Co.,Ltd
China

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Multilayer Graphite Ignition Structure Type I Surge Protection Device SPD Iimp 25kA

...Structure Type I SPD Surge Protection Device Iimp 25kA Uc(maximum continuous operating voltage) 275V Iimp(impulse discharge current for class I test) 25kA In(nominal discharge current for class II test) 100k...

Guangdong Uchi Technology Co.,Ltd
China

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Dual Chip UL94_V0 60kA Surge Protection Device SPD

... Chips UL94_V0 SPD Surge Protection Device Large Flow Capacity 60ka Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 60kA In(nominal discharge current for class II test) 30kA Up(...

Guangdong Uchi Technology Co.,Ltd
China

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Home Use Class III IP20 1500V 3P 40KA Surge Protection Device

...IP20 1500V 3P 40kA Surge Protection Device for house use Uc(maximum continuous operating voltage) 1500Ucpv Imax(maximum discharge current) 40kA In(nominal discharge current for class II test) 20kA Up(voltage...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
II20X 375V series surge protectors protect against surges affected by indirect lightning and direct lightning

...surge protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and specification U1-II20X Uc(VAC)Maxi continuous operating voltage 750,420,385...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
II40X 385V series surge protectors protect against surges affected by indirect lightning SPD

... protectors protect against surges affected by indirect lightning and direct lightning The main technical parameters Model and specification U1-II20X Uc(VAC)Maxi continuous operating voltage 1000,750,420,385...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
25ns Response 120kA Surge Protection Device For Type 1+2

...Protection Device For Type 1 And Type 2 OBV12.5/120 data: Uc(maximum continuous operating voltage) 320V Iimp(impulse discharge current for class I test) 12.5kA Imax(maximum discharge current) 120kA In(nomina...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
Lower Protection Level 30kA Surge Protector Device For 320V N-PE System

Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection level) ≤1.9kv suitable power system 1-N/E, single phase Respons...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
IP20 20kA Surge Protective Device With Round Indication Window

...20kA Surge Protective Device With IP20 Round Indication Window OBV-II40-1 data: Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 40kA In(nominal discharge current for class II te...

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart
3 Pole 80kA Surge Protection Device SPD For 275V Power System

... test) 40kA Up(voltage protection level) ≤2.0kv Combination 3P response time ≤25ns Signal deterioration indication Red: replace Green:ok Housing ......

Guangdong Uchi Technology Co.,Ltd
China

Verified Supplier

Add to cart

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Over Voltage Under Voltage Protection

Total 47911 products for over voltage under voltage protection Manufacture & Suppliers