Single Phase Test Bench Portable Watt-hour Meter Calibrator with Power Source

Description

YM-P1001C single phase phantom load power source is a new generation, high stability single phase energy meter calibration phantom load power source(three phase YM-P3001C). It uses the advanced technology and electronic components available in 90 decade. The instrument can generate sine-wave voltage/current and phantom power to drive single phase energy meter, usually it is the main part of energy meter test bench.

Power and consumption:

Power supply: 1P2W 220V±10%, 50Hz / 60Hz;

Max consumption: 400VA

Dimension: 480mm X 200mm X 450mm

Current source:

Output current: 1×0.01A - 1×100A

Adjusting resolution: 0.01% (min. 0.001A)

Power factor: -1.0 ~ 1.0(0~3600; resolution: 0.10)

Output frequency: 45Hz~65Hz;

THD(sine wave output): <0.8%

Stability of current during sine wave output:

0.05% (180s)

Output wave: sine wave

Output capacity: 30VA per meter position

Voltage source:

Output voltage: 1×30V - 1×300V

Load: The Load could be resistor / inductive / capacitive(<4uF)

Adjusting resolution: 0.01% (min. 0.1V)

Output frequency: 45Hz~65Hz;

THD (sine wave output): <0.8%

Stability of voltage during sine wave output:

0.05% (180s)

Output wave: sine wave

Output capacity: 15VA per meter position

Features

• Meter under testing: 1P2W
• Testing mode: active power, reactive power
• Test 3pcs or 2pcs meter synchronously
• Starting test and creeping test
• Reference standard and power source integrated, easy to carry.
• Measuring mechanical meter and electric meter
• Operating by manual keyboard or PC
• With shortcut key of normal test point, speed up testing
• Internal large capacity storage device for mass memory
• Local checking the testing result
• Overload, short circuit, open circuit protection
• With self-checking function

Structure and main parts

① HMI Interface ② Keyboard

③ Power switch ④ U&I Output Terminal

Established in 2002, YUEQING YOMIN ELECTRIC CO., LTD(before named Zhengjiang Yomin Electric Co., Ltd , founded in 1996) is a manufacturer and exporter specialized in the research, development and production and service of different kinds of Single-phase and three-phase mechanical watt-hour meter, long-life watt-hour meter and single-phase electronic watt-hour meter, three-phase electronic watt-hour meter and Multi-rate Meter, multi-function Meter, prepaid meters, Power Line Carrier meters, multi-function carrier meters, digital meters, pointer meter, terminals and accessories etc.

Located in Wenzhou City, Zhejiang Province, we are quite close to Shanghai and Ningbo port. Covering an area of 12000 square meters for manufacturing and administration, we now have over 370 employees making their great efforts for YOMIN. Most of our products are supplied by tender and widely used in domestic and overseas electricity power companies in more than 90 countries and regions.

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we are awarded with international certificates such as ISO9001, KEMA, CE RoHS, CB, BV etc as well as China domestic certification like CCC and CMC.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to building successful business relationships with new and old clients around the world in the near future!