Lightning Rod

Hot Dip Galvanized NEA Standard Philippines Octagonal Steel Tubular Pole Q345 Product Description: The HDG electrical steel tubular pole was designed for Philippines Market which complies with NEA Standard for distribution and transmission Line use. The NEA Standard steel tubular pole is direct buried and connected with slip joint for poles over 12m length. Re appearance anti-corrosive treatment, ... Jiangsu hongguang steel pole co.,ltd Verified Supplierlicense Verified

Tungsten Copper Alloy W70Cu30 Electrode Rod With 175HB Hardness Charateristics of Tungsten Copper Alloys: Tungsten copper alloy has some advantages of both tungsten and copper. It has the characteristics of high temperature resistance, arc burning resistance, high strength, large ratio, good conductivity and thermal conductivity, small thermal expansion, easy turning and processing, and sweating ... Zhengzhou Sanhui Refractory Metal Co., Ltd. Verified Supplierlicense Verified

Class II Surge Arrester 275V with narrow size 18mm 2P for power system Feature&Benefits - Easy installation or retrofit - Din-rail mountable - Fail-safe /self-protected designRemote indicator (optional) with 3pin NO/NC contact - IP20 finger-safe design Visual indicator - Small foot print Application ● AC/DC distribution ● Power supplies ● Industrial automation ● Telecommunications ● Motor controls ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Ntelligentlightning Counter LC surge protector breaker Model and specification LC485 Model LC/485 Discharge response ≥0.2kA( ≥8us) Counting interval ≥2s Extenalpower supy 220V- BackD power 5~12V~/- Electric power ≤0.5W Memory functior Circuit breaker does not lose data Clear the number of discharges (>8s)Press for a long time Number of discharge presets Press (>0.5s) to raise,accumulate 1 time ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Thermoplastic 40kA Ligtning Arrester For AC 385V With Lower Price OBV-II40-4 data: Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 40kA In(nominal discharge current for class II test) 20kA Up(voltage protection level) ≤1.8kv Combination 2+0;1+1;3+0;4+0;3+1 response time ≤25ns Signal deterioration indication Red: replace Green:ok Housing Material thermoplastic material ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Class I+II / Type 1+2 Surge Protection For Power transfer equipment​ *DC surge protector is an electrical component used to limit transient over-voltage phenomenon. Because it needs to operate for a long time, there will be aging. If the DC surge protector is used for a long time, the aging caused by it will not be timely. If the facility is updated, it may cause performance degradation, failure ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Din rail 60KA Type 1+2 Surge Protection device with lightning protection class 3+4 OBV5-B60 The combination lightning current and surge arrestors OBV5-B60 meet the type 1+2 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 to four-pole versions. The use of high-performance varistors ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

High energy Active Lightning Arrester / Type 1+2 Surge Protection OBV5-B60 The combination lightning current and surge arrestors OBV5-B60 meet the type 1+2 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 to four-pole versions. The use of high-performance varistors permits a rapid ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Din-Rail Mountable 320V 40KA Lightning Arrester , Type 2 Surge Protector The general principle of lightning protection is: (1) Use external protection to direct most of the lightning current into underground discharge. (2) Use an overvoltage protector to block the overvoltage wave introduced along the power line, data line, and signal line (internal protection). (3) Use an over-voltage protector ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Connectable Type 2 Surge Lightning Arrester / Protector Low Voltage The general principle of lightning protection is: (1) Use external protection to direct most of the lightning current into underground discharge. (2) Use an overvoltage protector to block the overvoltage wave introduced along the power line, data line, and signal line (internal protection). (3) Use an over-voltage protector to ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

IP 20 Protection rating Type 2 Surge Protector With 20KA 40KA The lightning arrester is connected in parallel to the protected equipment or facility. Normally, the device is insulated from the ground. When a lightning overvoltage occurs, the device and the ground change from insulation to conduction, and break down and discharge, and the lightning current or overvoltage is introduced into the ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Type 2 Surge Protector / Signal Lightning Protection Device 40KA OBV5-C40 The surge arrestors OBV5-C40-LT meet the type 2 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 to four-pole versions. The use of high-performance varistors permits a rapid response time and a low protection level, ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Wholesale 40ka , 380v Metal Oxide Gapl Type 2 Surge Arrester / Protector OBV5-C40 The surge arrestors OBV5-C40-LT meet the type 2 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 to four-pole versions. The use of high-performance varistors permits a rapid response time and a low ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

385V/440/420V Class II 40ka Lightning Type 2 Surge Protector With 40KA Surge protector, also called lightning protector, is an electronic device that provides safety protection for various electronic equipment,instruments, and communication lines. When a spike current or voltage is suddenly generated in the electrical circuit or communication circuit due to external interference, the surge ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

100ka KA Power Surge Protector , Electrical Lightning Surge Protection Devicee OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high lightning area where the risk of heavy surge current or even direct ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

385v Electrical Power Surge Protection Device , SPD With IEC61643-1 OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high lightning area where the risk of heavy surge current or even direct strike is ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Power Surge Protection Device / Class I+II Surge Arrester For Security Systems The DC surge protector is an electronic device that provides safety protection for various electrical lightning protection sub-equipment, instrumentation, and communication lines. When the peak current or voltage in the protected circuit or electrical circuit is caused by external force majeure factors, the DC surge ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Lightning Arrester / Power Surge Protection Device for Elevator Installation According to the standard elevator power distribution cabinet, it is necessary to install a surge protector, and the elevator is responsible for carrying people and objects, which is very important, and the lightning protection of the elevator power distribution system should be paid more attention. In the lightning ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Power Surge Protection Device For The Low Voltage Power Distribution Cabinet/Box 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 available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified

Type 2 MOV Surge Protection , Imax 40KA Class II Lightning SPD The surge arrestors OBV1-C40 meet the type 2 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 to four-pole versions. The use of high-performance varistors permits a rapid response time and a low protection level, without any ... Guangdong Uchi Technology Co.,Ltd Verified Supplierlicense Verified