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Frequency Meters

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Total 10000 products from Frequency Meters Manufactures & Suppliers
Wholesale Handheld Single Phase Relay Test Kit Open Circuit Protection from china suppliers

Brand Name:HNMC

Model Number:MCRT43N

Place of Origin:China

Protection Relay Test Kit MCRT43N Features High power & reliable amplifier Adopting DSP technology Stable and Reliable Output Good accuracy Self-protection function Modularization Design & Mutual independent between different parts Graphical testing ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Handheld Single Phase Relay Test Kit Open Circuit Protection from china suppliers

Brand Name:HNMC

Model Number:MCRT43

Place of Origin:China

Protection Relay Test Kit MCRT43 Features High power & reliable amplifier Adopting DSP technology Stable and Reliable Output Good accuracy Self-protection function Modularization Design & Mutual independent between different parts Graphical testing modules...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 4 Phase Voltage & 3 Phase Current Protection Relay Test Equipment With Fault Playback from china suppliers

Brand Name:HNMC

Model Number:MCRT40

Place of Origin:China

4 Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impedance ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 700mA Substation Test Equipment , Variable Frequency Earth Impedance Tester from china suppliers

Brand Name:HNMC

Model Number:MCDF900

Place of Origin:China

Variable Frequency Earth Impedance Tester MCDF900 Technical Index Maximum output voltage AC 100V Maximum output current 700mA Test current waveform 47/53HZ pure sinewave Waveform distortion <=2% Anti-interference ability 100 times Measure range 0.1Ω~10KΩ ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Ratio Error Substation Test Equipment , Electronic CT PT Test Equipment from china suppliers

Place of Origin:China

Brand Name:HNMC

Model Number:HEWD-2A

Electronic (Digital) CT &PT Calibrator HEWD-2A Technical Parameters Primary rated voltage measure up to 500KV Primary rated current measure 5-5000A, customization available Standard signal input Voltage input 0-120%Un, Un=100V,100/√3V. Customization ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 10A Substation Test Equipment , Touch Screen Earth Continuity Tester from china suppliers

Brand Name:HNMC

Model Number:MCDT-10A

Place of Origin:China

Remotely Earth Continuity Tester MCDT-10A Technical Index Test range 1~1999mΩ Resolution 0.01mΩ Test current DC 1A,3A,5A,10A Test accuracy ±(0.5%+2d) Test radius 50meters or 100meters Display LCD Working way Continously Power supply In-built lithium ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 100A Transmission Line Tester Anti Interference With Touch Screen from china suppliers

Brand Name:HNMC

Model Number:MCDF7000

Place of Origin:China

Power Frequency Line Parameter Test System For HV Power Transmission Line High Voltage Testing Equipment 1200:1 800V Transmission Line Parameter Test System Features 1. System anti-interference performance more than 1200 times(actual test) 2. Resist 10kv-...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Class 0.05 Battery Charge Discharge Tester With Phantom Load from china suppliers

Brand Name:HNMC

Model Number:MCDC-500

Place of Origin:China

SCDC-500 DC Charging Device Test Equipment Features Used for test of metering module of charging device Adopting phantom load and power comparison method Adopting current module group to output Inbuilt high accuracy & wide range DC standard meter High ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale AC DC Multifunction Tester Calibration , 20A Multifunction Calibrator from china suppliers

Brand Name:HNMC

Model Number:MC30-3A

Place of Origin:China

Multifunction Calibrator MC30-3A Main features 1. 5 1 / 2 LED digit displays output, which displays simultaneously by two ways, one bases on actual value, the other bases on percentage. 2. Use the keyboard to control the increase or decrease of the output...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Lab Insulation Resistance Test Set , 60A DC Resistance Tester from china suppliers

Brand Name:HNMC

Model Number:MCZR series

Place of Origin:China

MCZR DC Resistance Test Kit Fnctional Caracteristics 1) Automatic and Friendly Operation 2) Advanced power supply technology,several current gears,big measurement range, can choose current by load, be fit for test of mid&small transformer. 3) good ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 0.1KV Insulation Resistance Test Set Inbuilt CPU System from china suppliers

Brand Name:HNMC

Model Number:MCOT502

Place of Origin:China

Insulation Dielectric Test-Insulation Oil Dielectric Strength Test Set MCOT502 Main Features Adopting ARM in-built CPU system Automatically fulfill the withstand-voltage test of insulating oil Touch screen operation and 7” LCD display, easier to operate...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 0.1 Class Portable Meter Test Equipment , 100A Single Phase Tester from china suppliers

Brand Name:HNMC

Model Number:MCSS1.1

Place of Origin:China

Single Phase Portable Meter Test System MCCS1.1 1) Small size and weight 2) Used in lab or worksite 3) LCD display 4) Accuracy class: 0.1 (direct mode); 0.2 (clamp mode) 5) Measuring range: upto 300V /100A (direct mode) 6) Power and Energy test, Demand ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Single Phase Portable Meter Test Equipment With Phantom Load Box from china suppliers

Brand Name:HNMC

Model Number:MCS-01P

Place of Origin:China

Portable Single Phase Meter Tester with Phantom Load box MCS-01P 1) Portable unit 2) Integrated with current phantom load 3) Direct current mode can be available as option 4) Class 0.2 5) Error test, creep test, dial test… Technical Index General Clamp Up ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 360A Energy Meter Calibration Equipment Monitor System from china suppliers

Brand Name:HNMC

Model Number:MC300

Place of Origin:China

Portable Multifuction Meter Test & Monitor System MC300 1) High Stability and suitable for field complicate working conditions 2) Accurate test and transmission 3) Suitable for meter test, electrical parameter test, anti-theft and etc. 4) Comprising of ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 1mA Portable Meter Test Equipment Three Phase Phantom Load Standard Source from china suppliers

Brand Name:HNMC

Model Number:UTI series

Place of Origin:China

Three Phase Phantom Load Standard Source 1) Big LCD display, Touch screen 2) Class 0.05 or 0.02 3) High Output Stability Technical Index Model No. UTI-20 Accuracy class 0.05, 0.02 (optional) Supply Voltage 80-312V AC, 50/60HZ Power Consumption 290VA aro...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Touch Screen Portable Energy Meter Test Equipment Overload Protection from china suppliers

Brand Name:HNMC

Model Number:MCPTS3.0

Place of Origin:China

Portable Three Phase Meter Tester System MCPTS3.0 1. Big LCD display 7”, touch screen and keyboard 2. High accuracy 0.05 or 0.02 (optional) 3. High stability output 4. 2-63 times harmonic measurement Technical Index Accuracy 0.05% or 0.02% (optional) Test ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale 0.05% 300V Energy Meter Calibration Equipment WIth PC Software from china suppliers

Brand Name:HNMC

Model Number:MCSB-UTI

Place of Origin:China

Portable Three Phase Meter Test System MCSB-UTI Comprising Part 1) Standard Meter 2) Phantom Load Power Source 3) Test cables 4) Optical sensor 5) Communication cable 6) PC software 7) Power cord Standard Meter 1) Small size and weight 2) Used in lab or ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale RS485 Portable Meter Test Equipment , Class 0.2 Electrical Tester For Single Phase from china suppliers

Brand Name:HNMC

Model Number:MCT103

Place of Origin:China

Portable Single Phase Meter Tester MCT103 Features 1) Suitable and convenient for field testing 2) Can test voltage, current, power, frequency, phase angle, energy..etc 3) Can test the basic error of various single phase meter 4) Dial test and meter ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Lab Three Phase Power Analyzer , Resistive Phase Angle Tester from china suppliers

Brand Name:HNMC

Model Number:SYM11

Place of Origin:China

Portable Three Phase Meter Test Equipment SYM11 1) Can be independent set & output of each phase voltage & current 2) Can set phase angle independently 3) Meter Rack: three positions are optional 4) Automatic control by PC software 5) Manual control by ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

Wholesale Single Phase Portable Meter Test Equipment Integrated With Phantom Load Generator from china suppliers

Brand Name:HNMC

Model Number:MCSS1.1

Place of Origin:China

Single Phase Portable Meter Calibrator (integrated with phantom load generator) MCSS1.1 1) LCD display 2) Accuracy class: 0.1 (direct mode); 0.2 (clamp mode) 3) Measuring range: upto 300V /100A (direct mode) 4) Power and Energy test, Demand test, Error ...

Zhengzhou Great Electric Co.,Ltd.
Verified Supplier

Henan

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