SURGE - 739 ads
Tuesday, August 29, 2023
Pulse voltage input signal conditioners transfer the pulse voltage signal and provide isolated power supply for field instruments. The input adopts hysteresis comparison circuit and has high anti-interference performance. It has two output way: pulse voltage output and transistor output...
Shanghai Chenzhu Instrument Co., Ltd.
- 201612 - Shanghai
- 021 6451 3350
Tuesday, August 29, 2023
The power surge protector for AC unit is designed to prevent transient surge conditions. Large single surge events, such as lightning, can reach hundreds of thousands of volts and can cause immediate or intermittent equipment failure. However, lightning and power anomalies account...
Shanghai Chenzhu Instrument Co., Ltd.
- 201612 - Shanghai
- 021 6451 3350
Tuesday, August 29, 2023
SPD for AC power; 220VAC, TN system, Single phase; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication Features & Advantages of 40KA SPD Status indication: Green: OK Red: Failed Lightning surge protection device modules can be replaced online. Remote alarm...
Shanghai Chenzhu Instrument Co., Ltd.
- 201612 - Shanghai
- 021 6451 3350
Tuesday, August 29, 2023
SPD for AC power; 220VAC, TN system, Single phase; In(8/20us): 10kA/phase, Imax: 20kA/phase; hot-pluggable; fault indication. Features & Advantages of 20KA SPD Status indication: Green: OK Red: Failed Lightning protection device modules can be replaced online. Remote alarm output...
Shanghai Chenzhu Instrument Co., Ltd.
- 201612 - Shanghai
- 021 6451 3350
Thursday, August 24, 2023
Price : 300-1500USD
ZY Trailer Parts Provides high-quality trailer stub axle and hub, like rear axle hubs, bolt on axle hubs, and front hub axle. If you want to see more details about trailer axle and hub kits, please look at follows. Our trailer axle and hub kits are designed to meet the demands of...
SHANDONG ZHENGYANG MACHINERY CO.,LTD.
- zytrailerparts
- 272600 - Shandong
- 0537 7702666
Tuesday, August 22, 2023
Quantity : 10000000pc - Price : 8-80/pcs
Zinc oxide arrester, otherwise known as a metal oxide surge arrester, is an electrical device used to protect electrical equipment from overvoltages and transients. The metal oxide surge arrestor is preferred over other technologies since it provides better energy handling capacity...
Guangdong Yufeng Industries Co.,Ltd
- 523129 - No.10 Longxi Road, Nan cheng Street, Dongguan, Guangdong, China
- +86 19576840556
Tuesday, August 22, 2023
Quantity : 10000000pc - Price : 8-80/pcs
ZnO resistor is the core element of the lightning arrester. It mainly protects power system equipment by limiting lightning overvoltage to ensure that the line does not trip. The performance indicators of ZnO resistors mainly include potential gradient, flow capacity and nonlinear coefficient...
Guangdong Yufeng Industries Co.,Ltd
- 523129 - No.10 Longxi Road, Nan cheng Street, Dongguan, Guangdong, China
- +86 19576840556
Tuesday, August 22, 2023
Quantity : 10000000pc - Price : 8-80/pcs
YF POWER is a leading manufacturer of MOV blocks, offering one of the most effective solutions for protection against voltage surges. MOV blocks, also known as Metal-Oxide Varistors, are engineered to provide stable performance under electrical transmission conditions and protect...
Guangdong Yufeng Industries Co.,Ltd
- 523129 - No.10 Longxi Road, Nan cheng Street, Dongguan, Guangdong, China
- +86 19576840556
Tuesday, August 22, 2023
Quantity : 10000000pc - Price : 8-80/pcs
A metal oxide arrester (MOA) is an electrical device that is designed to protect electrical systems and equipment from surges caused by lightning, switching operations, and other sources of overvoltage. The MOA technology utilizes a metal oxide varistor surge arrester element that...
Guangdong Yufeng Industries Co.,Ltd
- 523129 - No.10 Longxi Road, Nan cheng Street, Dongguan, Guangdong, China
- +86 19576840556
Tuesday, August 22, 2023
Quantity : 10000000pc - Price : 8-80/pcs
Medium-voltage surge arresters are electrical devices designed to protect electrical equipment from surges or transients that occur on medium-voltage power systems. These systems typically operate at voltages between 1kV and 36kV, and they are commonly found in various industries...
Guangdong Yufeng Industries Co.,Ltd
- 523129 - No.10 Longxi Road, Nan cheng Street, Dongguan, Guangdong, China
- +86 19576840556
Tuesday, August 22, 2023
Quantity : 10000000pc - Price : 8-80/pcs
Lightning Protection Post Insulators are key elements in ensuring the reliability and safety of power transmission and distribution systems. YF POWER is a leading brand that offers high-quality insulators that are designed to protect overhead power lines from lightning strikes. These...
Guangdong Yufeng Industries Co.,Ltd
- 523129 - No.10 Longxi Road, Nan cheng Street, Dongguan, Guangdong, China
- +86 19576840556
Tuesday, August 22, 2023
Price : $8.00-$300.00/pc
Direct acting pressure relief valve, also known as direct-acting pressure relief valves, are hydraulic valves that are designed to relieve excessive pressure in a hydraulic system. They operate based on the principle of direct pressure sensing and actuation. 2500 psi hydraulic pressure...
Wuhu Inno Hydraulic Technology Co.,Ltd
- 241100 - Wuhu
- 0553 8812880
Tuesday, August 08, 2023
Equipped with a built-in light sensor, Topstar Lighting LED dusk to dawn bulbs can automatically turn themselves on at night and turn off during the day. No more worry to turn on/off the light physically, just installs and enjoy beautiful light and natural colours for years to come...
XIAMEN TOPSTAR LIGHTING CO.,LTD
- xmtopstarlighting
- 361100 - Xiamen
- 0592 7263745
Friday, August 04, 2023
Small integrated device with complete functions; easily placed in small indoor and outdoor monitoring. The forest fire prevention camera application scenarios: warehouses, carports, commercial centers - intelligent identification of fire, temperature abnormalities, intrusion, and theft events...
Shanghai Everay Optical Electronics Technology Co.,LTD
- 201999 - Baoyang
- 021 56842253
Friday, August 04, 2023
Infrared and visible light dual-spectrum panoramic head, 360 ° monitoring; HSD-INV-A series video inspection camera has a comprehensive performance in fire detection, smoke recognition, over-temperature alarm, and perimeter prevention; Application scenarios: forests, power grids,...
Shanghai Everay Optical Electronics Technology Co.,LTD
- 201999 - Baoyang
- 021 56842253
Wednesday, July 26, 2023
The solid state frequency converter 50hz to 60hz adopts a relatively sealed structure, and the protection level can reach IP55. This solid state frequency converter is a high frequency to low frequency converter. The static frequency converter applications is very extensive. It is...
Qingdao CCS Electric Corporation
- 266000 - Huangdao
- 0532 86610193
Saturday, July 22, 2023
Price : 1dollar-15dollar
WALKSON provides professional bucket wear solution and a whole set of wear-resistant products. The products including: Chokey wear bars, wear buttons Bimetallic wear plates/liners Ni-hard wear liners/billets Shredder hammer tips/Knife edges These precision cast components are wildly...
Yiwu WALKSON Machinery Equipment Co., Ltd.
- 322000 - Yiwu
- 86 0579 8536 5665
Saturday, July 22, 2023
The Cosuper DPI2000 is a 2000W modified sine wave inverter with low interference and high efficiency. This unit converts 12/24V DC to 120V/230V AC and is widely used in emergency, camping, car, home, RV, off grid solar energy applications. The 2000W modified sine wave inverter is...
Suzhou Cosuper Energy Technology Co., Ltd
- 215121 - Suzhou
- +86 0512 68638910
Saturday, July 22, 2023
The Cosuper 2000 watt pure sine inverter charger with transfer switch can be used for multiple applications when going off-grid, such as RVs, Caravans, Camping trips and more. A power inverter is an electrical device that converts the DC power stored in a battery into standard AC...
Suzhou Cosuper Energy Technology Co., Ltd
- 215121 - Suzhou
- +86 0512 68638910
Saturday, July 22, 2023
The Cosuper 2000 watt pure sine wave inverter features true sine wave AC output with 2000W continuous power and 4000W of peak power, comes with 1 AC outlet and 1 external LED remote controller. True sine wave power is equivalent to the power you get from utility power, ensures best...
Suzhou Cosuper Energy Technology Co., Ltd
- 215121 - Suzhou
- +86 0512 68638910
Saturday, July 22, 2023
The inverter pure sine wave 1500w converts battery power(12V/24V/48V) to AC power(110V/120V/230V/240V) so you can power up most appliances when the electrical grid is not accessible. It's a stable power source with 1500W continuous power and 3000W surge power with low harmonic distortion...
Suzhou Cosuper Energy Technology Co., Ltd
- 215121 - Suzhou
- +86 0512 68638910
Friday, July 14, 2023
1.5 KW Hybrid Inverter 2.4KW Anern 1.5KW 2KVA 2.4KVA patent solar hybrid inverter (AN-SCIO2-Azure series) can effectively improve the utilization efficiency of solar energy, especially suitable for situations where the power grid is unstable or the cost of the power grid is high....
Guangzhou Anern Energy Technology Co., Ltd
- 510700 - Guangzhou
- 8620 89269660
Saturday, July 08, 2023
The HVIL connector is used in a variety of applications and is considered to be one of the most reliable connectors available. It has a long history of use in automotive applications and has been used in EV charging stations since their inception. The design features a high level...
Shenzhen Guchen Electronics
- 518110 - shenzhen
- +8615517126232
Saturday, July 08, 2023
Products Show for Explosion Proof Panel Customized electrical circuit configuration based on parameters to distribute the power from filed bus to branch circuits where flammables present. Explosion proof panel, also called explosion proof enclosure, explosion proof panelboards, explosion...
SUREALL TECHNOLOGY LIMITED
- sureall-light
- 410205 - District Yuelu
- 0731 85715806
Thursday, July 06, 2023
M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surge arrester can protect electrical equipment from the impact of lightning electromagnetic pulse, induced overvoltage, transit operation...
Shenzhen Techwin Lightning Technologies Co., Ltd
- 518118 - Shenzhen
- 0755 86215101
Thursday, July 06, 2023
Power lightning protection strips are mainly used for the final protection of AC power, used for terminal equipment, such as background machines, video surveillance systems, Ethernet switches, and household appliances 220VAC power protection. This series of products has the characteristics...
Shenzhen Techwin Lightning Technologies Co., Ltd
- 518118 - Shenzhen
- 0755 86215101
Thursday, July 06, 2023
The lightning power/circuit tvss breaker box is a kind of lightning surge protection device (SPD), which is mainly installed in the power distribution room, power distribution cabinet, AC power distribution panel, switch box, fuse box, meter box, outdoor electrical box and other important...
Shenzhen Techwin Lightning Technologies Co., Ltd
- 518118 - Shenzhen
- 0755 86215101
Thursday, July 06, 2023
HM100F Series AC power supply SPD box is mainly applicable to three phase power distribution system to protect electrical equipment from the impact of lightning overvoltage, transient overvoltage lightning electromagnetic pulse induced voltage, transient operation and resonance(...)
Shenzhen Techwin Lightning Technologies Co., Ltd
- 518118 - Shenzhen
- 0755 86215101
Thursday, July 06, 2023
Gas surge arrester , also called gas discharge tube lightning protection device, is designed for antenna coaxial device and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge. CATV Datacast, IPDC VOD IP Phone BBA Video...
Shenzhen Techwin Lightning Technologies Co., Ltd
- 518118 - Shenzhen
- 0755 86215101
Thursday, July 06, 2023
DC module for PV solar power system is mainly used to protect DC power system and electric and electronic equipment from lightning over-voltage and transient over-voltage, widely applied in a photovoltaic combiner box, inverter, and DC distribution box. Application of Din-rail DC...
Shenzhen Techwin Lightning Technologies Co., Ltd
- 518118 - Shenzhen
- 0755 86215101