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Frequency Power Source Wholesale

Display Type: Analog and Digital (4); Digital Only (4)

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China (11)
Poland (3)

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frequency power source frequency power source : 14 Products from 6 Suppliers & Manufacturers

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GF302D1 High Precision Class 0.05% Three Phase Portable Energy Meter Test Equipment
- Min. Order:
  1 Set
- Price:
  US$ 35550
- Place of origin:
  China
source Measuring mechanical meter and electric meter Measuring frequency, phase shift and power factor Automatic operation without need of an external PC Easy verification and analysis of meter installations Especially configured USB stick for storage of customer data Testing all kinds of energy meter in 1P2W, 1P3W, 3P3W, 3P4W Harmonic spectrum analysis for voltage and current up to the 63nd orde

[Related Keywords : High Precision, hree Phase, Portable, Energy Meter Test Equipme]
- Beijing Gfuve Electronics Co.,Ltd.
- Business Type
  Supplier
- Location
  Beijing, China
- Employees Total
  101 - 500
- Annual Revenue
  USD 5,000,001 - 10,000,0000
Contact Now Start Order
2 related Products from this Supplier
GF102 Portable Single Phase Energy Meter Test Bench
- Min. Order:
  1 Set
- Price:
  US$ 10000
- Place of origin:
  China
source. It is suite for electricity meter manufacturing enterprises, scientific research institutes, metrological service institutions, electric power companies etc. Functions Measuring the distortion factor; Multi load point setting output; Testing meter installations in 1P2W; Many plan auto test for energy meter error; Vector representation of the measuring values; Measuring frequency, phase

[Related Keywords : protable, single phase, 3 positon]
- Beijing Gfuve Electronics Co.,Ltd
- Business Type
  Manufacturer
- Location
  北京, China
- Employees Total
  Above 1000
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
3 related Products from this Supplier
A Brief Introduction of Intrinsically Safe Barrier
- Min. Order:
  1000 Piece
- Price:
  US$ 100
- Place of origin:
  China
frequency and other signals, which zener diode safety barrier can not do. (5) Isolated safety barrier by CHENZHU , a professional company specializing in safety automation system can output two mutually isolated signals for use by two devices using the same signal source, and ensure that the signals of the two devices do not interfere with each other, and at the same time improve the electrical s

[Related Keywords : A Brief Introduction]
- Shanghai Chenzhu Instrument Co., Ltd.
- Business Type
  Manufacturer
- Location
  Shanghai, China
- Employees Total
  501 - 1000
- Annual Revenue
  USD 500,001 - 1,000,000
Contact Now Start Order
JW-0301AT AC / DC Meter &Amp; Transmitter Calibration Bench
- Min. Order:
  1 Set
- Price:
  US$ 15500
- Place of origin:
  China
- Supply Ability:
  200Set
frequency converter (DFC), and the maximum frequency of the standard pulse output is 2MHz. By computer controling, the automatic verification of the electric energy meter can be realized. 4. The following technical indexes of the equipment can be used for self inspection (the standard meter is equipped with valid certificate): A. The stability of voltage, current, single-phase power and three-pha

[Related Keywords : electric calibrator, power source, standard source, meter calibrating]
- Jiangxi Julywell Science &Technology Development Co.,Ltd
- Business Type
  Manufacturer
- Location
  Jiangxi, China
- Employees Total
  51 - 100
- Annual Revenue
  More than 100,000,000
Contact Now Start Order
3 related Products from this Supplier
SZT-4 Four Point Probe
- Place of origin:
  China
frequency equipment. Technical parameters 1) measuring range (1) resistivity: 0.01-200Ω/cm (2) block resistance: 0.01-200Ω-/âÂ¡ (3) resistance: 0.01-200Ω 2) digital voltmeter (1) measuring range 200mV single range (2) deviation: reading ±0.2%±3 (3) input resistance >10MΩ 3) constant current source (1) electric current output 0~10mA continuously adjustable (2) measuring range: 1mA, 10m

[Related Keywords : FOUR POINT PROBE, P/N TESTER, SIMICONDUCTOR TESTER]
- Zhejiang Winchoice Imp/Exp Co., Ltd
- Business Type
  Manufacturer
- Location
  Jiangsu, China
- Employees Total
  11 - 50
- Annual Revenue
  USD 1,000,001 - 2,000,000
Contact Now Start Order
2 related Products from this Supplier

Calport 100 Plus - Electricity Meters Tester
- Min. Order:
  1
- Place of origin:
  Poland
- Price Condition:
  EXW
power net – digital measure of voltages, currents, active, reactive and apparent power in one and three phase, phase shifts and power coefficients cosj and sinj, active and reactive energy and frequency. Programming of voltage and current transformers ratio. Testing of energy meters directly on site: - functions of computing meter error directly in [%] with method of setting time of measure

[Related Keywords : electricity meters tester, power quality analyser, reference standards]
- Calmet Ltd.
- Business Type
  Manufacturer
- Location
  lubuskie, Poland
- Employees Total
  11 - 50
- Annual Revenue
  USD 2,000,001 - 5,000,000
Contact Now Start Order
3 related Products from this Supplier

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