Guangzhou Kingrise Enterprises Co., Ltd.
Stationary Test Equipment
KE9203
Class 0.02 Single Phase Reference Standard Meter
KE9203 single phase reference standard meter is used as the power standard for the electric power departments, meter manufacturing companies and institutes of metrology; it is fit for all of the single phase energy meters test system with different modes. Class 0.02 Single Phase Reference Standard Meter

Highlight

* Highspeed DSP and high accuracy ADC to make sure the quick and accurate measurement
Large screen color LCD display rich measuring info
* One terminal can realize currentinput of all ranges, no need to switch between different terminals, which iseasy to operate and can improve working efficiency.
* Range selection may be made eithermanually or automatically Touch screen design, simple and easy operation(optional)
* 4channel pulse input couldtest 4 meters simultaneously
* Integration time output for testing
* Pulse input, output port on frontpanel are easy to operate. User defined 2 channels pulse output, flexible configuration Various interfaces (including RS-232, USB, Ethernet, etc.) toconnect to PC or other devices
* Measuring data could be saved,browsed and displayed VGA port. Can connect with external monitor.

Main Specifications
 

Voltage measurement

Voltage range

10V-450V

Accuracy

±0.02% (40V-450V)

Harmonics

2nd- 59th

Current measurement

Current range

1mA-120A

Accuracy

±0.02% (0.05A-120A)

Harmonics

2nd- 59th

Power measurement

Active power

±0.02% (0.05A-120A)

Reactive power

±0.02% (0.05A-120A)

Apparent power

±0.02% (0.05A-120A)

Energy measurement

Active energy

±0.02% (0.01A-120A)

Reactive energy

±0.02% (0.01A-120A)

Apparent energy

±0.02% (0.01A-120A)

Phase measurement

Phase range

0°-360°

Accuracy

±0.01°

Frequency measurement

Frequency range

45Hz-65Hz

Accuracy

±0.001Hz

Pulse output

Frequency output

Max. 1MHz

Output channel

2

Reference frequency output(FREF)

1MHz (Accuracy: ±0.01%)

Pulse input

Input channel

4

Input frequency

Max. 1MHz

Others

Power supply

220V±10% 50/60Hz±2Hz

Temperature

-10°C-+40°C

Humidity

45%-75%RH

Dimension

485mm×140mm×500mm

Weight

9kg