rs485 surge arrester discharge counter

Brand Name:Xi'an Shendian

Model Number:SDJL Ⅱ

Place of Origin:China

Discharge Monitor Without Residual Voltage ​Product introduction: SDJL Ⅱ is capable of monitoring and recording 3 phase SPD, as well as RS485 remote communication with substation control center. Characteristic: 1/ Sensor is without residual voltage, when ...

Brand Name:GDZX

Model Number:ZX-JS

Place of Origin:Hubei, China

...valve-type arrester including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide arrester. Work environment 1. Ambient temperature: -10ºC~+50ºC 2. Relative humidity: ≤20~90%(at 40ºC) 3.

Brand Name:THOR

Model Number:TRSS-485

Place of Origin:Zhejiang, China (Mainland)

TRSS-485 control signal surge protection device Model: TRSS-485 Color: white / red Verification: CE Product description The industrial control equipment is connected to the peripheral line through the power line, the signal line, and the working ...

Brand Name:Jetacon

Model Number:JT-12V 24V 220V-SPD

Place of Origin:China Mainland

Application: RS485 Control Singal Surge Protection Isn= 5KA Ima= 100KA Ur:≤15V Vs:≤1ns response time:100Mbps Ae: ≤0.5dB Connector: Terminal Blocks

Brand Name:YONGDE

Model Number:JCQ1-10/800

Place of Origin:Zhejiang,China(Mainland)

...Discharge Surge Arrester Counter for Lightning Arrestor Discharge Counter: JCQ-10/800 arrester monitor is used to record arrester action number and leakage current. ecording the operating times of arrester. The environment condition shall meet the requirement of the arrester, for example, the altititude doesn't exceed 4000m, the environment temperature is -40 Centigrade, the counter...

Brand Name:XG

Place of Origin:XIAN,CHINA

Model Number:JCQ

...Arrester Discharge Counter Surge Arrester Monitor JCQ,JSM A optional spare parts of the lightning arrester. Make much more convinient to know the work condition of the lightning arrester A great assistant for quantitative analysis of the performance of lightning arrester. 2. Technical Datas for arresters discounter Typical model Product's description Voltage grade of system Nominal discharge...

Brand Name:XK

Model Number:JS-8,JCQ-1

Place of Origin:china

... In General: Surge arrester counter is made up of valve element, silicon bridge type rectfier, capacitor, electromagnetic counter. It's used for recording the operation times of arrester. It makes use of the arrester energy (surge current and power...

Brand Name:BRITEC

Model Number:BRPV3-1000GD

Place of Origin:China

...Surge Protection Device With Gas - Discharge Tube 1000V DC Solar PV Surge Arrester Protection Device Feature: • Type 2 / Class II PV surge protection device. • Max. discharge current with 8/20 waveform: 40kA per phase. • BRPV3-1000GD pv surge arrester is specially designed for DC surge protection. • This product conform to IEC61643-31 and EN61643-31. • This product have 3 pole for DC 1000V and 2 pole with gas discharge...

Model Number:TS-385M60RM

Brand Name:TSTLP

Place of Origin:Guangdong,China

.... continuous voltage) 385V~ 275V~ Nominal discharge current (8/20) 60,000A 60,000A Max. discharge current (8/20) 120,000A 120,000A Voltage protection level ≤ 2,500V ≤ 2,200V Technical Data S2 Main Features Type 1 surge arrester for TN / TT system

Brand Name:Uchi

Model Number:OBVJ

Place of Origin:Dongguan China

... protection device. The LCC extends the count number up to 99 times from one digit to two digits. The LCC is installed to the lighting current discharging module, for example, connect the LCC to the earthing line of the surge protection device (SPD),

Brand Name:Uchi

Model Number:OBVJ

Place of Origin:Dongguan China

... protection device. The LCC extends the count number up to 99 times from one digit to two digits. The LCC is installed to the lighting current discharging module, for example, connect the LCC to the earthing line of the surge protection device (SPD),

Brand Name:TIAN RUI

Model Number:2RD-8

Place of Origin:China

...Surge Arrester Gas Discharge Tube GDT for Power Supplies Description of 2RD-8 SMD Type 8mmX6mm 2 Electrode 20KA Surge Arrester Gas Discharge Tube GDT GDT is placed in front of, and in parallel with, sensitive telecom equipment such as power lines, communication lines, signal lines and data transmission lines to help protect them from damage caused by transient surge...

Brand Name:QIUPU/OEM

Model Number:HY5CS,HY5CZ

Place of Origin:WENZHOU

...surge arrester with series gap type composite jacket Lightning arrester model System amount Constant voltage lightning arrester Rated voltage Wavefront impulse discharge Steepness of the wavefront Wavefront shock Discharge voltage 1.2/50μs Shock Discharge voltage Power frequency amplifier Electric voltage Square wave flow capacity(2ms) 8/20μs 5kA Nominal Residual voltage of discharge...

Brand Name:CNAMPFORT

Model Number:8TL230M

Place of Origin:CHINA

...Surge Arrester 8x10mm Gas Discharge Tube 8TL230M 230V 10KA Gas discharge tubes dissipate voltage transients through a contained plasma gas. They have high insulation resistance plus low capacitance and leakage to ensure minimal effect on normal operation of equipment. Ampfort devices offer a small footprint and are available in leaded and surface mount configurations, with high surge...

Brand Name:Xinda Electric

Model Number:JCQ-3E

Place of Origin:China

The JCQ-3E series monitor is suitable for AC power system and is connected in series with the ground terminal of the metal oxide arrester for recording Record the number of actions and leakage current of the arrester. This structure uses a stainless steel ...

Place of Origin:China (Mainland)

Brand Name:AMEISON

Model Number:AMXB-2400

...Arrester(lightning protector) Model:AMXB-2400 Product name:N discharge tube surge arrester Technical indicators Specification: Impedance(Ω) 50 Contact resistance( MΩ) Inner conductor(MΩ) ≤0.4 Outer conductor(MΩ) ≤0.2 Insulation Resistance (MΩ) ≥1x104 Pressure AC(V min) 4000V 1min No breakdown and no arcing phenomenon FrequencyRange(MHz) DC~2500 V.S.W.R(MHz) ≤1.20 Insertion Loss(dB) ≤0.2 Rated Power(W) 200 Initial discharge...

Brand Name:Qing Zhu

Model Number:QZCK-80/B+C-1U

Place of Origin:XIAN,CHINA

...surge arrester single-channel multi-channel network cable transmission line lightning protection device Description A signal surge protector is an electronic device that protects instruments, equipment or systems on signal lines from damage caused by lightning strikes or other transient overvoltages. The main principle of the signal surge protector is to discharge the high-voltage surge...

Categories:RF Surge Protector Arrester

Country/Region:china

FEATURES: ★Wide frequency band, wide coverage. ★PIM optimized design. ★Ideal for all kind of IBS/DAS/PDAS applications. ★Low insertion loss. ★High power handling. ★Small size, Low weight. ★Good stability. Specifications: Frequency Range(MHz) 698-3800 VSWR...

Brand Name:HAMMOND

Model Number:EPP40T

Place of Origin:China

Composition Editor Podcast Power lightning protection includes power lightning protection module, power lightning protection box, power lightning protection socket, etc. The difference between power lightning protection module and power lightning ...

Brand Name:Julun

Model Number:ZM72810

Place of Origin:China

Ceramic 3-electrode gas discharge tude arrester transient voltage suppressor Electrical Specifications Type(have no lead wire) Ф7.2/8×10mm left ZM72810 3R -75 ZM72810 3R -90 ZM72810 3R-150 ZM72810 3R -230 ZM72810 3R-250 ZM72810 3R -350 ZM72810 3R -470 ...