I. Product Overview
The HG1060A single-phase standard power source product can generate adjustable amplitude, phase, frequency, and stable power single-phase standard power frequency voltage and current signals.
Primarily for testing and calibration of electrical measuring instruments such as watt-hour meters, voltmeters, ammeters, phase meters, frequency meters, power meters, power factor meters, and other digital power measurement instruments, as well as for testing and calibration of sensors like voltage transformers, current transformers, and clamp-on current transformers. Additionally, for testing and calibration of transmitters such as voltage transmitters, current transmitters, power transmitters, power factor transmitters, and frequency transmitters. Also, for testing and calibration of equipment like reactive power compensation controllers, power data collectors, on-site watt-hour meter calibration instruments, power parameter test instruments, voltage monitors, distribution load monitors, multi-functional power meters, load management terminals, voltage and current loss timers, and distribution automation terminals.
This power supply product is designed with high-precision sampling technology and incorporates advanced digital signal processing methods, among other technologies. It boasts cutting-edge technology, excellent performance, compact size, lightweight, and ease of portability, making it suitable for both laboratory and field use. We believe you will be satisfied with the use of this high-quality power supply product.
Before using this product, please carefully read the enclosed user manual. Below are the precautions to take while using this product:
1. Do not shut down or reset the device while voltage and current are being output. Particularly when high voltage and large currents are being output, please first turn off the signal output through the operation buttons, and then turn off the power supply to the instrument.
2. Voltage output must not be short-circuited, and current output must not be open-circuited; before the operator initiates the output voltage and current signals, they must ensure that the external connections are correct and free of exposed wiring. Turn off the signal output when temporarily leaving.
3. Ensure the instrument is properly grounded when using this product.
4. Prior to measurement or calibration, please preheat this instrument for 10 minutes; otherwise, the readings may be affected.
5. Do not open the instrument without permission from our company; it contains high voltage and poses a risk of electric shock.
6. The company assumes no responsibility for any consequences arising from failure to comply with the aforementioned precautions.
II. Main Features and Characteristics
1. Outputs high stability and accuracy signals for single-phase AC voltage, current, phase, frequency, power, and power factor.
2. Outputs 2-51 harmonic signals. Harmonic orders, harmonic content rates, and harmonic phases can be freely combined and superimposed for output.
3. Voltage, current, phase, frequency, and other electrical parameters are all availableRangeAdjust to any setting within the range, adjustable at will.
4. Rich design of voltage, current, phase, and power factor test points for added convenience and efficiency in operation.
5. Up to 10 electrical parameters can be accurately measured, with a large, colorful LCD screen for intuitive display, complemented by exquisite vector diagrams for an enhanced user experience.
6. Equipped with three-way electrical pulse input/output interfaces, simultaneously verifying the error of three single-phase energy meters, it can be used as an energy meter calibration device.
7. Features a meter reading test function. Active energy, reactive energy, and apparent energy meters can all display readings.
8. Offers excellent capacitive load driving capability to meet various load requirements.
9. Equipped with a touch screen, panel buttons, and adjustable dials, offering various operation methods to suit different operating habits.
10. Equipped with RS485 and RS232 interfaces, the instrument can be operated as a whole via a host computer. Communication protocols are fully open for user-friendly secondary development.
11. Equipped with an external control switch interface, it can be connected to a foot switch to control the start and stop of signal, especially suitable for production departments.
12. Utilizing dual-loop software and hardware technology, we ensure the output standard signals exceed expectations.
13. Utilizing mature power amplifier technology and scientific assembly processes, reliability and stability are significantly enhanced.
14. In cases of voltage short-circuit, current open-circuit, or wiring errors, the output can be automatically stopped with an alarm window and sound提示. The comprehensive fault protection feature allows users to operate with confidence and peace of mind.
III. Main Technical Specifications
1. AC Output Voltage
Range600V, 380V, 220V, 100V, 57.7V Adjustment fineness: 0.01%
Accuracy: 0.05% RG             Stability: ≤0.005%/3 minutes
Output Power: 50VA per phase Full Load Adjustment Rate: 0.02% RG
Distortion: ≤0.1% (non-capacitive load)
2. AC Current Output
RangeRG：100A、20A、5A、1A、0.2A、0.05A
Adjustment Range: (0~120)% RG Adjustment Fineness: 0.01% RG
Accuracy: 0.05% RG Stability: ≤0.005%/3 minutes
Output Power: 100VA per phase     Load Regulation at Full Load: 0.02% RG
Distortion: ≤0.1% (non-capacitive load)
3. Phase
Adjustment Range: 0° to 359.999°   Adjustment Fineness: 0.001°
Accuracy: 0.02°
4. Frequency
Adjustment Range: 40Hz to 70Hz;    Adjustment Fineness: 0.0001Hz
Accuracy: 0.001 Hz
5. Output Power
Accuracy: 0.05% RG
Stability: ≤0.005%/3 minutes
6. Power Factor
Adjustment Range: -1.0 to 0 to +1.0     Adjustment Fineness: 0.0001
Accuracy: 0.001
7. Harmonic Output
Harmonic Orders: 2-51 times Harmonic Content Range: 0~40%
Harmonic content setting accuracy: ±0.1% setting value
8. Environmental Conditions
Operating Environment Temperature: 0℃ to 40℃
Relative Humidity: ≤85%
Power Supply: AC 220V ± 15%, Peak Power Consumption 400VA
9. Appearance, Dimensions, and Weight
Dimensions: 449mm x 455mm x 177mm
Weight: 15 Kg