HG3060A-2Standard Type Three-Phase AC Source
Section 1:Product Overview
Dear customer, we warmly welcome you to choose ourHG3060A-2Type three-phase AC standard source product, capable of generating adjustable amplitude, phase, frequency, and stable power three-phase standard power frequency voltage and current signals.
Primarily used for testing and calibration of power measurement digital instruments such as watt-hour meters, voltmeters, ammeters, phase meters, frequency meters, power meters, power factor meters, and instrument transformers like voltage and current transformers, clamp-on current transformers, as well as for testing and calibration of electrical sensors like voltage transmitters, current transmitters, power transmitters, power factor transmitters, and frequency transmitters; also includes testing and calibration of equipment such as reactive power compensation controllers, power data collectors, on-site watt-hour meter calibration instruments, power parameter testers, voltage monitors, distribution load monitors, multifunctional power instruments, load management terminals, voltage and current loss timers, and distribution automation terminals.
This power product is designed with high-precision sampling technology, combined with advanced digital signal processing methods and other techniques.Technologically advanced, high-performance, compact, lightweight, and easy to carry—this unit is suitable for both laboratory and on-site use. We are confident you will be satisfied with this high-quality power supply product.
Before using this product, please read the instruction manual thoroughly. Here are the precautions to consider when using the product:
1、Do not shut down or reset the equipment while voltage and current are being output. Particularly when high voltage and large current are being output, please first turn off the signal output using the operation buttons, and then switch off the power supply to the instrument.
2Output voltage must not be short-circuited, and output current must not be open-circuited; prior to the operator initiating the output voltage signal and current signal, ensure that all external connections are correct and no exposed wiring parts are present. Turn off the signal output when temporarily leaving.
3Ensure proper grounding of the instrument when using this product.
4Before measurement or calibration, Absolutely ensure that the instrument is preheated.10Minutes; otherwise, the indicators may be affected.
5Please do not open the instrument without permission; it contains high voltage and poses an electric shock risk.
6The company assumes no responsibility for any consequences resulting from the violation of the aforementioned precautions.
II. Main Features and Characteristics
1High stability and accuracy 3-phase AC voltage, current, phase, frequency, power, and power factor signals are available.
2Available2-51Harmonic signals. Harmonic orders, harmonic content rates, and harmonic phases can be arbitrarily combined and summed for output.
3Voltage, current, phase, frequency, and other electrical parameters are all availableRangeAdjust to any setting within the range, adjustable at will.
4Rich voltage, current, phase, and power factor test point design for greater convenience and efficiency in operation.
5Up to32Accurate electrical parameter measurement, with a large, colorful LCD screen for intuitive display, complemented by exquisite vector graphics, ensuring a pleasant user experience.
6Equipped with a three-way electrical pulse input/output interface, it also verifies the errors of three single (three-phase) electrical energy meters, and can be used as an electrical energy meter calibration device.
7Features a meter reading test function for electrical energy meters. Active energy, reactive energy, and apparent energy can all be metered.
8Excellent capacitive load driving capability to meet various load requirements.
9Equipped with a touch screen, panel buttons, and adjustable dials, offering various operation methods to suit different operational habits.
10Equipment ProvidedRS485Interface andRS232Interface, allows for whole machine operation via a host computer, communication protocols are fully open for user secondary development.
11Equipped with an external control switch interface, the instrument can be connected to a foot switch to control the start and stop of signal, particularly suitable for production departments.
12Utilizing dual-loop software and hardware technology to ensure the output standard signal exceeds expectations.
13Utilizing mature power amplifier technology and scientific assembly processes, reliability and stability are significantly enhanced.
14When voltage shorts, current opens, or wiring is incorrect, the output can automatically shut down with an alarm window and sound prompt. The comprehensive fault protection function allows users to operate with complete confidence and courage.
Section 3: Main Technical Specifications
1AC Voltage Output
RangeRG：380V、220V、100V、57.7V
Adjustable Range：(0～120)%RG Adjust fineness:0.01%RG
Accuracy:0.05%RG Stability：≤0.02%/3Minute
Output Power: Per Phase20VA Full Load Adjustment Rate:0.02%RG
Distortion：≤0.1%(Non-reactive load)
2AC Output Current
RangeRG：20A、5A、1A、0.2A
Adjustment Range: (0～120)%RG Adjust fineness: 0.01%RG
Accuracy:0.05% RG Stability：≤0.02%/3Minute
Output Power: Per Phase20VA Full Load Adjustment Rate:0.02%RG
Distortion：≤0.1%(Non-reactive load)
3Phase
Adjustment Range: 0°～359.999° Adjust fineness:0.001°
Accuracy:0.02°
4Frequency
Adjustment Range:40Hz～70Hz； Adjust fineness:0.0001Hz
Accuracy:0.001Hz
5Functional Power
Accuracy:0.05%RG
Stability：≤0.05%/3Minute
6Power Factor
Adjustable Range：-1.0～0～+1.0 Fine-tuning fineness:0.0001
Accuracy:0.001
7Harmonic Output
Harmonic Order:2-51Next Harmonic Content Setting Range:0～40%
Harmonic Content Setting Accuracy: Setting Value±0.1%
8Environmental Conditions
Work environment temperature: 0℃～40℃
Relative Humidity： ≤85%
Operating Power Supply： AC220V±15%，Peak Power Consumption400VA
9Dimensions and Weight
Dimensions:449mm×455mm×177mm
Weight: 18Kg
