Product introduction

NASMG Three-phase Meter is checked for three-phase electrical parameter measurement, protection circuit CT wiring correctness analysis and three-phase voltage and current imbalance detection instruments, you can complete the three-phase voltage, current, phase angle, frequency, power, power factor and other electrical parameters of the high-precision measurement, the more unique is to analyze the accuracy of CT wiring electricity balance checking power lines, and has a power calculation functions.

NASMG three-phase electricity tester is designed with high-speed ARM processor as the next machine measurement of electrical parameters, fully graphical interface, true color display, touch screen operation, friendly interface, easy to carry equipment and powerful.

Also called name

Multifunction electricity tester, multi-phase electrical tester, electrical tester, three-phase multi-function electrical tester, multifunction power detector

The Characteristics of the products

1, Three-phase electricity tester simultaneously measure 1-3 way AC voltage

2, While measuring 1-4 way AC current (including zero-phase current)

3, The measured voltage, the current, the voltage and current between phase

4, The measuring grid frequency

5, The measurement of active, reactive and apparent reactive power

6, The measured power factor

7, Analyze the correctness of CT wiring and wiring errors discriminant power meter

8, Three-phase three-wire two components meter 192 kinds of wiring error detection and determination, and gives the vector diagram, wiring diagrams, power expressions and text description

9, Three-phase power voltage and current imbalance detection

10, The measured phase voltage range :5-500V, phase current measuring range: 5mA-10A

11, Showing hexagonal vector graphics

12, As the leakage current meter

13, Low-power design, the longest time up to 12 hours continuous use

14, Auto range, touch screen buttons humanized design

15, U-disk data storage can be exported user data processing

The parameters of the products

Type Testing Range Unit Error Resolution

Voltage 1～500 V 0.2% 0.01V

Current 0.001～10 A 0.2% 0.0001A

active power 0.001～5k W 0.5%×reading(PF=1) 0.1W

reactive power 0.001～5k VAR 0.5%×reading (PF=0) 0.1VAR

Apparent power 0.001～5k VA 0.5%×reading 0.1VA

Frequency 45～65 HZ 0.1%×reading 0.01HZ

phase 0～360 ° ±1° 0.1°

Note: 1mA-5mA at ± 3 °