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Total 10000 products for over voltage protection Manufacture & Suppliers

4 Phase Voltage & 3 Phase Current Protection Relay Test Equipment With Fault Playback

...voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Freque...

Metrum Henan Electric Technology Co.,Ltd.
Henan,China

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4 Phase Voltage & 3 Phase Current Protection Relay Test Equipment With Fault Playback

...voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Freque...

Metrum Henan Electric Technology Co.,Ltd.
Henan,China

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PLC Surge Protector TN Connection , 320VAC Power Surge Protective Device

...Protection Device For PLC Applications OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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CE Spd Surge Protective Device 100kA High Current Leakage Capability

...Protection Device 100kA Power SPD OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of a...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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OEM ODM Surge Protection Device SPD Type 1 Lightning Surge Arrester

...Protection Device OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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T2 Surge Protection Device SPD High Arresting Capacity For Low Voltage

...SPD T2 Power Surge Protection Device For Low Voltage OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-15 provides prot...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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High Voltage Metal Oxide Varistor Thermally Protected 95 Acrms

...Protected Varistor Metal Oxide , High Voltage Varistor Quick Detail: 1)RoHS compliant and Lead–free available 2)Patented integrated thermal protection device 3)Designed to facilitate compliance to UL1449 3nd...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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Metal Oxide High Voltage Varistor 115 Acrms Thermally Protected

25D Thermally Protected Varistor Metal Oxide , High Voltage Varistor Description: TMOV thermally protected varistors represent a new development in integrated circuit protection. Both versions are comprised of ...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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25D Metal Oxide 275 Acrms High Voltage Varistor Thermally Protected

...Protected Varistor Metal Oxide , High Voltage Varistor Quick Detail: 1)RoHS compliant and Lead–free available 2)Patented integrated thermal protection device 3)Designed to facilitate compliance to UL1449 3nd...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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TT Connection Power Surge Protection Device Response Time Less Than 25ns

...Protection Device With Short Response Time OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvolt...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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Single Phase AC Power Surge Protection Device 385V Limp 15KA

...Protection Device ,15KA Surge Arrestor OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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320V Type 1 2 Surge Protector TN , Outdoor Ethernet Cable Lightning Protection

...Protection OBV5-I-25 OBV10-I-25 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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Low Voltage Surge Protective Device Type 2 4P Uc 385V Poles For Power Supply

... protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions. The use of high-performance varistors permits a rapid response time and a low prot...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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Simple Structure Cctv Surge Protector , Over Voltage Protector 203g Weight

...Protection Device Applicable For Combination Video Signal And AC Power CCTV Multi-function surge protection device(SPD) is multi-function integration design,convenient installation,connected in series and fu...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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Household Power Surge Protective Device Type 3 220V 40KA Alarm Indicating Fast Response

...m lightning induction voltage, power grid voltage fluctuation, electrostatic discharge and surge voltage caused by large load start-up. It is widely used in family housing, third industry and industrial fiel...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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Whole house surge arrester power surge protective 40KA surge protector

... voltage, power grid voltage fluctuation, electrostatic discharge and surge voltage caused by large load start-up. It is widely used in family housing, third industry and industrial field. Structure and Prin...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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Thermal Plastic Dc Surge Protector Solar , Surge Voltage Arrester IP20

...Protection Device For Low Voltage Performance characteristics: Adopt the latest thermal separation technology, built-in thermal protection, automatic separation device for short-circuit failure, completely a...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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CVR 1000VA Automatic Home Stabilizer , AC Relay Type Voltage Stabilizer High Protection

CVR 1000VA Automatic Home Stabilizer , AC Relay Type Voltage Stabilizer /High Protection Stabilizer Product Description : CVR automatic AC home voltage stabilizer is composed of automatic coulping regulator , s...

YUEQING YOMIN ELECTRIC CO., LTD
Zhejiang,China

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