Hpu3031 Three Phase Energy Testing Instrument
Product Specifications
| Prod Model: |
HPU3031 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Accuracy Class: |
0.1 |
| Output Frequency Range: |
45Hz~65Hz; |
| Dimension: |
190*135*53(Mm) |
| Type: |
Universal Testing Machine |
| Weight: |
0-100Kg |
| Maxcapacity: |
10 ~ 300V |
| Accuracy Grade: |
0.05A-10A |
| Control: |
Computer Control and Manual Control |
| Power Source: |
10 ~ 300V |
Product Description
1. Functions
HPU3031 three phase energy testing instrument adopt AD's high performance 6-channel 16-bit AD sampling speed 120MHz DSP and TI32-bit digital signal processing technology, is a fully digital, multi-functional, intelligent measuring instruments. This instrument not only a variety of single and three phase active and reactive energy meter error, but also can be on-site wiring and comprehensive simulation test site measurement system failure, a comprehensive verification of high and low voltage error, etc., is a applicable to electricity ideal tool supervision department.
2. Features
2.1 With 4.7-inch wide color TFT 16:9 industrial, display clear, beautiful, informative, content rich. Each instrument is a screen display function, you can not scroll to see all the parameters of each function.
2.2 Simultaneous measurement of energy error, voltage, and current, active power, reactive power, phase, frequency, power factor, and shows the vector, checking-line results.
2.3 Real-time measurement and display A, B, C phase voltage and current waveforms and harmonics 2-51, to keep abreast of the quality of power supply.
2.4 The instrument can measure the active and reactive meter's error.
2.5 With 5A, 500A Clamp, direct measurement of low-voltage current transformer ratio. CT can be easily identified in the secondary circuit open circuit, poor contact, CT within the inter-turn short circuit and so on
2.6 Wiring simulation, in the case of the instrument without access to voltage and current signals, the scene in the office can simulate a variety of wiring, wiring results and draw the corresponding correction factor.
2.7 5A clamp error of self: the instrument can produce a current signal with 5A added to the 5A clamp, can measure the error of clamp.
2.8 all of the parameters need to enter the scene and downloading of data can be freely defined by the user, the user can download data from 1000, with more than one marketing system interface, the downloading and uploading data.
2.9 Wireless audit function: a comprehensive inspection on-site measurement system failure, a comprehensive verification of high and low error.
3. Specification| Voltage range | 30V~480V | 5A
Clamp | Active power | 0.3%, 0.5% |
| Voltage error | ±0.1% | Reactive power | 0.5% |
| Current range (overload a times) | clamp | 5A,100A
500A,1000A | Current | 0.5% |
| Self-check current | 5A |
| Self-check error | 0.1% |
| Input frequency range | 45-55Hz | Large current clamp | Active power | 0.3%, 0.5% |
| Frequency measurement error | ±0.01Hz | Reactive power | 0.5% |
| Phase measurement range | -180°~ +180° | current | 0.5% |
| the largest phase error | 0.1° | Harmonic measurement | ±0.1% |
| Pulse constant | 5A | 3600 P/kWh | Harmonic measuring range | 2-51 |
| other | 3600*(5/Ie) P/kWh | Environment temperature | -25ºC- +45ºC |
| Note: Ie- the rated current clamp | relative humidity | 40%-95% |
| Power supply | AC 45V - 480V | dimension | 190mm * 140mm * 50mm |
| Power consumption | < 5W | Weight | < 1kg |
Hanpu Power Technology Co., Ltd is a Sino-foreign joint venture which is incorporated with Zhejiang Harnpu Power Technology Co., Ltd, Haiyan Hyper Electric Co., Ltd, Hangzhou Hsing Cheng Electrical Machinery Co., Ltd and Suzhou Hsing Cheng Power Technology COM., Ltd. We have inherited the experience, adios, tradition, market and service of four companies.
With 20 years of experience, our products is more than 20 series, and 200 types and cover Single and Three Phase Energy Meter Test Bench, Portable Meter Testing Equipment, Reference Standard Meter and various of Accessaries.
Hanpu covers an area of 13, 000 square meters and has a standard factory building more than 7000 square meters. Technical staff w has more than 80 engineers ho engaged in research and development of new products, product technical updates, and we have more than 20 years' experience of automation of electric systems, electrical metering and IPD. Hanpu have an absolute competitive advantage in the domestic market as hundreds of specialize staff in R&D, manufacture, marketing and management.
Our company product has been exporting to many countries, such as Indonesia, Iran, Taiwan, Peru, India, Pakistan, Brazil, Portugal, Egypt, Malaysia, Lebanon, Viet Nam and Japan, and so on. All product is in strict accordance with GB and ISO9001: 2008.
Based on the China, Oriented towards the whole world, adhering to the "integrity, quality, technology, innovation, service" tenet, being one of best Power enterprises., we believe that tomorrow will be better!
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