ZXMD-2000 220V 30W Automatic Relay Protection Tester Intelligent SF6 Gas Density Relay Calibrator
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...-speed A / D converter, combined with a 32-bit high-performance microprocessor to perform performance verification on various SF6 density relays, and can accurately measure the pressure value at the current temperature when the signal is activated. It can...
Wuhan GDZX Power Equipment Co., Ltd
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Electrical Test Instrument SF6 Gas Density Relay Calibrator With Printer
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...Gas Density Relay Calibrator Introduction Power equipment which is insulated by SF gas should install Gas density relay to monitor the density change of the equipment. If the density of SF6 gas decreased to the threshold value the replay will operate to protect the equipment prevent insulation failure of the equipment. So the reliable operation of the relay is very important. DRT SF6 gas density relay calibrator......
Advanced Instruments Co.,Limited
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RSMD-H Switchgear Testing Equipment Type SF6 Density Relay Calibrator
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...the operation reliability of SF6 switch has become the concern of power supply sector. SF6 gas density relay is intended for the monitoring of the SF6 gas density change in the SF6 switch body during operation, and its performance directly influences the...
Wuhan Rising Electric Co., Ltd.
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SF6 Density Relay Calibration Tester
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...gas density relay is an important component used to monitor the change of SF6 gas density in the SF6 switch body during operation. Due to the infrequent action of SF6 gas density relay in field operation, it often has inflexible action, poor contact and other phenomena after a period of time, and some also show that the temperature compensation performance of density relay......
Chongqing Rexon Oil Purification Co., Ltd.
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220V AC Home Natural Propane LPG Gas Detector Relay Or Valve Output CE Assured
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220V AC Home Natural Domestic Gas Detector Propane LPG Gas Alarm Features: Domesstic Gas Leakage Alarm is with low consumption and good function It Detects LPG, Natural gas etc. combustible gas accurately; MCU control, self-testing, stable detecting; Optional valve output, relay output or network, automatic reset; Easy installation Technical data: Sensor: Semiconductor Gas Sensor Detecting gas: LPG, Natural gas etc. Combustible Gas......
Mantern Industrial Co., Ltd.
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Speed 1250r/Min Liquefied Petroleum Gas Density Meter Heating Power 1000W Power Supply 220V 50HZ
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SH0221 Liquefied petroleum gas density meter SH0221 Liquefied petroleum gas density tester (pressure densitometer method) is used to measure liquefied petroleum gas and light hydrocarbon according to the standards of SH/T0221-92, ASTMD1657 and ISO3993 &......
Shandong Shengtai instrument co.,ltd
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4U3I Channels Output Relay Test Set / Relay Test Kit High Accuracy 0~1000Hz
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...bit DAC output, generates high - density sine wave 2000 points each circle to fundamental wave, which greatly improve the wave quality and the accuracy of the test instrument. Classic ......
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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Fixed Type Toxic Gas Detector Fluorine F2 Gas Alarm And Relay Blue Color
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...Gas Detector Fluorine F2 Gas Alarm and Relay Application areas of YuanTe’ F2 gas detector are chemical plants, environmental protection companies, glass factories, pharmaceutical companies. It can meet all kinds of market requirements with imported sensors and IC, English display, zero calibration function. Characteristics: 1. Standard equipped with three-wire system 4-20mA analog output; relay......
Shenzhen YuanTe Technology Co., Ltd. (Safegas)
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Fixed Online Toxic and Harmful Gas Monitor Electrochemical Sensor Controller System With Relay Output
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MIC100 Series Online Toxic and Harmful Gas Detector OVERVIEW MIC100 Series gas detector can be used in 24 hours continuous online monitoring of concentrations of single gas in the filed.The types for detection are more than 500 types. With an output, can......
Beijing Zetron Technology Co., Ltd
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Advanced Gas Alarm Controller with ≤ 10W Power Consumption and ≤ 1000m Communication Distance
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... 1100W. It allows for remote correction of detector sensitivity and zero - point adjustment, eliminating the need for on - site calibration using large - scale gas distribution equipment. It is equipped with an automatic fault detection function and can...
Xi'an Kacise Optronics Co.,Ltd.
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