About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Wuhan GDZX Power Equipment Co., Ltd
Home ProductsPower Quality Analyzer

Standard Reference Energy Meter Analyzer High Precision Multi - Functional

China Wuhan GDZX Power Equipment Co., Ltd certification
China Wuhan GDZX Power Equipment Co., Ltd certification
Product is good by performance, yes it is good for xxxxxx market.

—— Mr Dudani

Your product received very good, we will order one more piece

—— JS

You are very nice company. Thanks for your hospitality i spend very informative in your office

—— Yousri

Good for whatever the product or service, you got my trust through this deal.

—— Rahul

Very reliable supplier and partner, solving my question with great patience and perfession.

—— Gaurav

I'm Online Chat Now

Standard Reference Energy Meter Analyzer High Precision Multi - Functional


Large Image :  Standard Reference Energy Meter Analyzer High Precision Multi - Functional

Product Details:
Place of Origin: Hubei, China
Brand Name: GDZX
Model Number: ZXDN-301
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: $8,500.00 - $12,000.00 / Sets
Packaging Details: Carton or wooden box
Delivery Time: 7~10 work days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 100 Set/Sets per Month
Detailed Product Description
Product Name: Standard Reference Energy Meter Analyzer Power Supply: 220V±10% 50Hz±1%
Power Consumption: ≤50VA Temperature Range: 15°C~30°C
Humidity: 45~80% Voltage Input Impe: ≥750KΩ
Current Input Impe: 0.001Ω Frequency: 40~70Hz
High Light:

power quality meter


three phase power analyzer


Product Overview

This standard electric energy meter is multi-functional with wide-range and high-precision. Accuracy 0.02. It adopts DSP, embedded system and automatic temperature balancing and other compensation technologies, small and light, simple to use, and reliable.


Functions and Features

1. Portable with aluminum carrying case

1. Wide-range measuring: Voltage (phase voltage):1~560V, Current: 10mA~120A

2. Measurement of various ways: measure AC voltage, current, power (active power, reactive power, apparent power) and electric energy in four-quadrant under single-phase, 3P4W Y/ 3P3W Δ wiring connection modes. In addition, it can measure reactive power and electric energy with ways of true reactive, cross-phase reactive power, artificial neutral point of reactive.

3. Multiple function measurement:

ü Fundamental function of measuring U, I, phase, frequency, active power, reactive power, PF and error.

ü Measuring degree of stability of voltage, current and power.

ü Measuring degree of asymmetry of voltage and current amplitude in three-phase circuits.

ü Measuring unbalanced degree of voltage and current in three-phase circuits.

ü Measuring degree of asymmetry of the phase.

ü Display of vector diagram. various display ways for vector diagram to meet the different habits

such as clockwise rotation, counterclockwise rotation;

The choice of the benchmark location between 12:00 o’clock and 3:00 o’clock;

Reference benchmark can be changeable; phase display settings: 0~360°or ±180°

ü waveform display, harmonic analysis, distortion calculation, frequency spectrum display with enlarge function

ü Demand measurement.

ü Measurement of space magnetic induction intensity.

ü Measurements of voltage drop of the device’s dotted terminal.

ü Measurement of the constant and frequency of the meter to be adjusted.

ü Measurement of power of fundamental wave.

ü Error calibration of three different kinds of meters

ü Three pulse output ports, constants can be auto or manually set. Types of constants: kw,kvar, kva, U, I

ü Calibrate comprehensive error of device composed of three single-phase meters.

ü Workable as 3 single-phase standard meters.

4. Measurement of full powers of fundamental wave and harmonics), or fundamental power only.

5. Energy meter error calibration, auto set pulse counts and constants, special compensation techniques

6. Harmonic analysis of voltage and current under 51th orders.

7. Display of data and graphics: measuring working condition, waveform, phase vector, harmonic graph.

8. Auto or manual ranging

9. Storage capacity up to 30 groups of data, records can be searched and browsed, based on conditions.

10. Character, alphabet and symbol input function

12.Connection: wide range current input port is a public port, no need to change wiring when change current.

13.Multiple use: can work with PC by remote communication or calibration device

14.RS485, RS232, USB communication ports, baud rate can be set when using asynchronous communication.

15.With 6.4 inch 640*480 pixel TFT display, clear and colorful showing.

16.Human-oriented design, reasonable combination of the functions, simple operation



Signal range:

Voltage: 1~560V(Phase voltage)

Current: 10mA ~120A

Frequency: 40~70Hz

Impulse input: max. 2MHz(TTL)

Impulse output: use automatic constant

impulse output frequency FOUT: 60KHz at rated range


1) Voltage measurement (RMS) 0.02(Rd%) Range:30V, 60V,120V,240V,480V, auto or manual ranging

2) Current measurement (RMS) 0.02(Rd%) Range:0.2A,1A,5A,20A,100A, auto or manual ranging

3) active power / active power energy measurement error: 0.02(Rd%)

4) reactive power/ reactive power energy measurement error: 0.02(Rd)%

5) Frequency measurement: range 45~70Hz, resolution: 0.0001Hz, error:±0.01Hz

6) Phase measurement: range 0~359.999°(0~±180°), resolution: 0.001°, error: ±0.02°

7) dotted terminal voltage drop measurement: range 0~400mV, resolution: 0.1mV, error:±0.02%±1mV

8) magnetic induction strength measurement: range 0~0.25mT, error: ±10%±0.001mT

9) Harmonic voltage measurement:

2~10th order, content percentage ≤30% error 0.1%

11~21th order, content percentage ≤30% error 0.2%

22~51th order, content percentage ≤30% error: 0.5%

Input impedance: Voltage input impedance: ≥750KΩ, Current input impedance: 0.001Ω

Working environment: Temperature range:15°C~30°C, coefficient: 0.0005/ oC, Humidity: 45~80%

Warm up time: 30 min

Power supply: 220V±10% 50Hz±1%, Power consumption: ≤50VA

Size and weight: 355×185×145mm, 7.5KG

Standard Reference Energy Meter Analyzer High Precision Multi - Functional 0

Standard Reference Energy Meter Analyzer High Precision Multi - Functional 1

Standard Reference Energy Meter Analyzer High Precision Multi - Functional 2

Standard Reference Energy Meter Analyzer High Precision Multi - Functional 3

Contact Details
Wuhan GDZX Power Equipment Co., Ltd

Contact Person: Nieqi

Send your inquiry directly to us (0 / 3000)