Home > Electrical Equipment & Supplies > Power Supplies > Voltage Regulators/Stabilizers >

Voltage Frequency Meter

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 71043 products for voltage frequency meter Manufacture & Suppliers

Industrial Digital Automatic Voltage Regulator 300 KVA 50HZ 60Hz 380V

...Voltage Regulator 300 KVA 50HZ 60Hz 380V 1. Quick Detail Basic Information Product name Industrial voltage stabilizer (high power/three phase) Product model SBW-300 KVA Brand Ewen Power/OEM/ODM Place of orig...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

Verified Supplier

Add to cart
Industrial Digital Automatic Voltage Regulator 300 KVA 50HZ 60Hz 380V

...Voltage Regulator 300 KVA 50HZ 60Hz 380V 1. Quick Detail Basic Information Product name Industrial voltage stabilizer (high power/three phase) Product model SBW-300 KVA Brand Ewen Power/OEM/ODM Place of orig...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

Verified Supplier

Add to cart
0.02 Class Portable Energy Meter Test System MCST01D

... /electronic energy meter Can test and display voltage, current, phase, error, active energy, reactive energy, apparent energy, power, phase angle, power factor, frequency and etc With in-built error calcula...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
0.02 Class Portable Energy Meter Test System MCST01D

... /electronic energy meter Can test and display voltage, current, phase, error, active energy, reactive energy, apparent energy, power, phase angle, power factor, frequency and etc With in-built error calcula...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
Accuracy 0.02 Electrical Isolation Transformer , High Frequency Isolation Transformer

...calibration of meter. Main features: Multiple secondary windings Wide voltage range from 200V to 300V It has wheels on the bottom, which makes it easy to move Compact size, taking little space High accuracy ...

Guangzhou Kingrise Enterprises Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
200A DC Switchgear Contact Resistance Meter Strong Anti Interference Ability

...Switching Power Supply Technology And Digital Circuit Technology. It Is High Precision And Good Stability And Can Meet Most Power Systems’ Requirements In High-Voltage Switches Maintenance And High-Voltage S...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
ZXHL-100P DC 100A CONTACT RESISTANCE METER CONTINUOUSLY OUTPUT HIGH CURRENT WITH PRINTER

...Meter with Printer ZXHL-100P Contact Resistance Tester Is Designed For Measuring Contact Resistance Of Switching Control Equipment, Using High-Frequency Switching Power Supply Technology And Digital Circuit ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
Touch Screen Portable Energy Meter Test Equipment Overload Protection

...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 0.0...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
Touch Screen Portable Energy Meter Test Equipment Overload Protection

...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 0.0...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
50Hz 60Hz 3 Phase Voltage Stabilizer 30kva 420V With Analog Meters Display

.../440V±20% Output V: 380V/400V/420V/440V Frequency: 50Hz 60Hz Input Current: 45A(for 380V output) Output Current: 45A(for 380V output) Insulation: Class F Response ......

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

Verified Supplier

Add to cart
High Accuracy Single Phase Electric Meter , AMR System Domestic Electric Meter

...Display 1.3 Support Infrared, RS485 communication., 1.4 Relay on/off control function. 1.5 Friendly credit. 2. MAIN PARAMETER Rated Frequency 50Hz Working Voltage Range 0.7Un-1.2Un Accuracy Class 1.0 Startin...

WUHAN RADARKING ELECTRONICS CORP.
Hubei,China

Verified Supplier

Add to cart
One Phase Electric Meter Calibration Equipment , Test Instrument Calibration 40 -70Hz

...Meter Test Equipment GF102 portable single phase energy meter testing bench used to test single phase energy meter. Adopt mature signal synthetic and power amplifier technology, high precision voltage and cu...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

Verified Supplier

Add to cart
Current Ac 1a/5a Digital Multifunction Meter Easy Operating 48 * 48mm Mini Size

... and monitoring the power distribution system. This series of meter can measure the voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy, reactive energy and...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

Active Member

Add to cart
Iso9001 Single Phase Digital Multifunction Panel Meter 80*80mm High Precision

... and monitoring the power distribution system. This series of meter can measure the voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy, reactive energy and...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

Active Member

Add to cart
Frequency Analog Panel Meter 0-30A DC Current Analog Amp Panel Meter

...Meter Application: 91L16,91L18,48*mm series voltmeter are applicable to voltage stabilizer,Battery charger,Automatic Charger,Generator,Electric Power Inverter Equipment and so on. 91L16 series Square Panel M...

WENZHOU MEIHENG ELECTRIC CO.,LTD
Zhejiang,China

Active Member

Add to cart
Error testing with Counting funcation 48 Seats Single Phase Electronic meter test bench

...METER TEST BENCH AUTOMATIC CHANGE TO CALIBRATE/TEST LINE AND NEUTRAL (48 POSITIONS) This specification for single phase dual loop energy meter test bench. Together with Counting Meter Function. Voltage Sourc...

Zhejiang Shengdi Technology Inc.
China

Active Member

Add to cart
Single-Phase 1P2W Kwh meter South Korea Electricity Meter test bench(Integration)

...METER TEST BENCH AUTOMATIC CHANGE TO CALIBRATE/TEST LINE AND NEUTRAL This specification for single phase dual loop energy meter test bench. Voltage Source: 1. Output Voltage Range: 0- 275/300V 2. Output Max ...

Zhejiang Shengdi Technology Inc.
China

Active Member

Add to cart
48 Meters Single Phase Kilowatt hour meter test bench (HS-6103F)

...: 1. Output Voltage Range: 0- 275/300V 2. Output Max Power: 800VA 3. Resolution: 0.01% 4. Stability: Better than 0.05% / 3 Min(Time base 5S) 5. Distortion factor: < 0.5% at linear load; 6. Frequency range: 4...

Zhejiang Shengdi Technology Inc.
China

Active Member

Add to cart
Din Rail Meter Single Phase Energy Meter test bench(Integration)

...METER TEST BENCH AUTOMATIC CHANGE TO CALIBRATE/TEST LINE AND NEUTRAL This specification for single phase dual loop energy meter test bench. Voltage Source: 1. Output Voltage Range: 0- 275/300V 2. Output Max ...

Zhejiang Shengdi Technology Inc.
China

Active Member

Add to cart
Energy Meter Testing And Calibration HS-6103F Double Loop Single Phase Static Meter Tester

...METER TEST BENCH AUTOMATIC CHANGE TO CALIBRATE/TEST LINE AND NEUTRAL This specification for single phase dual loop energy meter test bench. Voltage Source: 1. Output Voltage Range: 0- 275/300V 2. Output Max ...

Zhejiang Shengdi Technology Inc.
China

Active Member

Add to cart