power failure protection dc resistance meter

Brand Name:Pego Tester

Model Number:HYZC-20

Place of Origin:China

...the features of fast test speed, good stability, high accuracy and strong anti-interference. 2. Function and Application 1) DC resistance test of winding of power transformer 2) DC resistance test of winding of current transformer 3) DC resistance test of

Place of Origin:Chongqing,China

Brand Name:Gold

Model Number:WDDS-2

Main Features: This resistivity meter is the new generation DC resistivity instrument using 32-bit single chip computer technology and 24-bit A/D technology. Widely used in metal and non-metal resources exploration, civil geophysical prospecting, railway...

Brand Name:GOLD

Model Number:WDJD-4A

Place of Origin:chongqing,China

...DC resistivity meter device for mine induced polarization survey PRODUCT DESCRIPTION WDJD-4A is a cutting-edge tool designed to provide high-accuracy measurements of direct current resistance. This advanced device is particularly suited for gauging the DC resistance of transformer windings and high-power inductive equipment. FEATURES & FUNCTION ►For general resistivity...

Brand Name:GDZX

Model Number:ZXR-5A

Place of Origin:CHINA

Power Transformer Winding Testing 5A DC Resistance Meter Interface Design Using Computer Control, Large-Screen Backlit English LCD Display, Easy To Operate, Clear Display Human-Computer Interaction Friendly, Measurement Process And Instrument Working State...

Brand Name:XZH TEST

Model Number:XHZ1320AX

Place of Origin:Xi'an Shaanxi China

Categories:Geophysical equipment

Country/Region:china

...Resistivity Meter WDDS-2/2B digital resistivity equipment is a new generation of DC resistivity instrument which is based on a series of advanced electrical equipment of BTSK for resistivity sounding survey, and adopts 32-bit microcontroller technology and 24-bit A / D technology development. WDDS-2 is the basic resistivity meter only with function of 1D Res Sounding. WDDS-2B designed with a internal high power...

Place of Origin:China

Brand Name:Sansion

... Description 20A Ohmmeter for Power Transformers DC Resistance Meter DC Winding Resistance Tester General Information: The TDR-100A is a portable, high-precision DC winding resistance tester designed for power and distribution transformers up to 35kV...

Model Number:NSMC05S60B0

...DC motor drive circuit designed for low-power motor applications, particularly in fan-type devices. This module features six fast-recovery power IGBTs and three half-bridge high-voltage gate driver circuits. It incorporates undervoltage protection for enhanced reliability and failure protection. With independent negative DC...

Brand Name:BRITEC

Model Number:BR-10DP 2P

Place of Origin:China

...Power Supply 2P 10KA Surge Protector Din Rail Power Surge Arrester Single Phase Power Supply Power Surge Protection Device Features: • 150V surge protector. • High quality pressure sensitive resistance, stable performance. • Protection of heavy-loaded electrical circuits from overload. • Indicate deterioration module: green (normal), red (failure...

Brand Name:Hioki

Model Number:IR4056-20

Place of Origin:Japan

...judgment is only 0.3 seconds • Anti-drop protection for 1m on concrete surface • High-brightness LED display, with LED light switch on the test line (optional L9788-11 or L9788-10) • 200mA continuous test check • Capable of measuring AC/DC voltage,

Brand Name:SOROTEC

Model Number:SHW48500

Place of Origin:China

...power for controlling, protection and automatic device, emergency lighting, communications, steam turbine DC oil pump and so on independent DC systems.It can provide reliable power supply in the case of a power failure completely in plant or substation.The

Brand Name:Starlux

Model Number:ECO-27720

Place of Origin:Zhejiang

... flame failure protection and heat-resistant components for safe, efficient cooking operations. Product Specifications Model ECO-27720 Outer Plate SUS201 stainless steel, 0.6mm thickness Stove ACCD Shabaf, 3.3kw/1.75kw*2/1.0kw Voltage 1.5V DC igniter Stove...

Brand Name:RISING

Model Number:RS2670

Place of Origin:China

...Resistance Tester 100V--1000V Megger Resistance meter Megohmmeter Product Description RS2670 Insulation Resistance Tester consists of medium and large scale integrated circuit with high output power and high short-circuit current value features. The output voltage is up to four grades. The built-in battery served as power supply become high DC voltage by DC/DC...

Model Number:Bm4070

Place of Origin:CHINA

...Shock protection Capaticance: 200p/2n/20n/200n/2u/20u/200uF±2.5%±5,2000uF: ±5%±5 INDUCTACE:200uH±3.0%±5,2m/20m/200m/2H±2.5%±5, 20H±5%±5 Resistance:200/2k/20k/200kΩ±0.8%±5,20MΩ±2%±5 POWER SUPPLY: 6F22 or NEDA 9V×1 SIZE:190×91×40mm WEIGHT:

Brand Name:MINGYANG

Model Number:MYL100A

Place of Origin:Hubei, China

... grounding wires play a crucial role in preventing unexpected power calls from electrical equipment and lines, eliminating induced voltage, and discharging residual charges. To prevent unqualified grounding wires from entering the power system, our

Brand Name:OEM

Model Number:WS-BX003

Place of Origin:Zhejiang, China (Mainland)

... the new type environmental protection material PC on the case. It features high insulation, good transparent color, anti-UV performance, aging resistance, acid rain resistance, salt mist resistance, low & high temperature resistance. The normal life of

Brand Name:YUYANG

Model Number:WRT

Place of Origin:China

...DC Resistance Tester Micro Ohmmeter I. Introduction: Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of inductance circuit such as power transformer coil , current transformer coil and so on. This winding resistance meter has functions of self test, data processing, discharge rapidly, result print and so on. II. Functions: A new switching power...