Oil Exploration 20mA Electric Meter Checking Device RS232
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electric meter testing device,using in multiple palce like oil exploration,network communication,attached user's manual TECHNICAL PARAMETERS Electrical parameters Accuracy 0.05%, 0.1%, 0.2% Power supply 220V ± 10% or 110V ± 10%, 50/60Hz ± 2Hz Test Voltage Range 0V-600V Error ±0.05% (30V-600V) ±0.1% (5V-30V) Harmonic 2nd-63st......
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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YC99T-5C Electric Meter Checking Device Harmonic Output Electric Meter Accuracy Test
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YC99T - 5c Portable Meter Test Equipment, Internal Power Source Support Harmonic Output Description: YC99T-5C is a portable three phase meter testing equipment (calibrator), suit for lab and local use. YC99T-5C calibrator utilizes the testing technology......
Guangzhou GENY Electric Co., Ltd
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Single-Phase Kwh Static Meter Test Device 24 Positions 0.1% Accuracy class whole current measurement
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HS6103 Single Phase Electricity Meter Test Bench Overview: HS-6103 single-phase energy meter testing bench adopts SPWM digital power source technology, comprises high-grade standard digital watt-hour meter, multi-path voltage transformer, can implement ......
Zhejiang Shengdi Technology Inc.
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Acrel DTSD1352-C 3 Phase 4 Wire 3p4w Panel Multifunction Energy Meter Din Rail Rs485 Modbus Power Meter
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...meter designed for power supply system, industrial and mining enterprises and utilities to calculate the electricity consumption and manage the electric demand. It features the high precision, small size and simple installation. It integrates the measurement of all electrical parameters with the comprehensive electricity metering and management provides various data on previous 12 months, checks the 31st harmonic...
Jiangsu Acrel Electrical Manufacturing Co., LTD.
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APF High Quality Three Phase Three Wire Active Harmonic Filter for Electricity Saving Device
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... through the internal DSP, and then extracts the harmonic components of the load current. After that, it sends the harmonic components to the internal IGBT through PWM signals to control the inverter to generate a current with a power equal to that of...
Shenzhen SORO Electronics Co., Ltd.
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0.05 Class Handheld Three-phase Multifunctional Energy Meter Field Calibrator
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... of the company, and is integrated with energy meter calibrator and low voltage metering device, with energy meter error calibration, error wiring judgment, measurement of transformation ratio, meter reading, harmonic measurement and other functions....
Wuhan GDZX Power Equipment Co., Ltd
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Schneider Electric METSEPM2130 EasyLogic PM2130 Power & Energy Meter 31st Harmonic, LED, RS485, Class 0.5S
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METSEPM2130 EasyLogic PM2130, Power & Energy meter, up to the 31st harmonic, LED display, RS485, class 0.5S Range EasyLogic Product name EasyLogic PM2100 Device short name PM2130 product or component type Power meter Device application Sub billing Power ......
Mengchuan Instrument Co,Ltd.
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40 Meter 30 Ton QL type Steel Factory Double Hoist Overhead Crane
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...Meter 30 Ton QL type Steel Factory Double Hoist Overhead Crane Electric System: 1. Control panel protection degree is IP54; 2. Reasonable components installation, convenient for check and maintenance; Safety Protection Devices: Overload limiter, limit switch, interlocking protection devices, buffer, track sweep plate, bus bar protection board, anti-collision device......
Henan Mine Crane Co.,Ltd.
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LED Screen Agriculture Food Moisture Checking Machine Content Analyzer
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LED Display Screen Agriculture Food Moisture Analyzer Meter Moisture Test Machine Product Description -The digital moisture tester is a device used to measure the moisture content in various materials such as wood, concrete, drywall, and soil. It uses ......
Guangdong Guangce Instrument Technology Co., Ltd
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Wide Range High Output Power Supply 3 Phase 300 V With External Indication Light
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...meter test systems and in the laboratory. It generates and delivers high power voltage and current signals stably for high volume calibration and testing of electricity meters and measuring and protecting devices. Production features: High stability of voltage, current, harmonic ......
Guangzhou Kingrise Enterprises Co., Ltd.
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