AL319 Phase energy meter calibrator site

Implementation of standards].
GB / T 11150-2001, JJG 597-1989, JJG124-2005

Features：
1, small size, light weight, beautiful appearance, easy to carry.
2, three-phase active and reactive power sensing, electronic power meters, and other various electrical instruments on-site verification.
3 spot metering device integrated error checking.

4, the voltage input 0-400V auto-switching range, to ensure accuracy.
5, the current input terminal and a clamp, an optional two ways, the maximum measurable current 500A.
6, the hexagonal graph shown in real time, instantly identify wiring errors, stealing behavior under control.
7, CT transformation ratio precision measurement.
8, the storage 200 calibration measurements are easy to complete.
9, can be equipped with computer, RS232 serial port on the device through the data management, the real paperless office.
10, large-screen LCD display Chinese menu, clear, easy to operate.

11, through the power socket (AC220V) power supply can also be obtained directly from the grid electricity (AC80-400V) work.
12, can be equipped with sophisticated testing three-phase power, as the three-phase test devices.
13, a strong ability to adapt to live load, stable and reliable.

Product parameters:
1, the energy measurement: 0.1, 0.2.
2, AC voltage measurement: (0V-400V) 0.1 level, 0.2.
3, the AC current measurements: 0.1, 0.2.
4, active: 0.2, 0.3.
5, reactive power: 0.3, 0.5.

6, the frequency measurement: 45Hz-65Hz (± 0.05Hz).
7, the angle measurement: 0 ° -360 ° (± 0.3 °).

8, pulse constant: low FL = 3600P/kw.h, high-frequency FH= 3.6 × 107P/kw.h.
9, Power Supply: External power supply: AC220V ± 10% or Ua supply: AC80-400V;.
10, Whole power: 10VA.
11, operating temperature: -10℃-50℃.
12, relative humidity: 40% -90%.

13, warm-up time: about 10 minutes.
14, Weight: 5Kg.
15, size: 457 × 287 × 170mm.