High Precision Lab Equipment for Pd Test

Model NO.: HZJF-126
Sensitivity: 0.1PC
Tested Product Capacitance: 6PF~250µf
Test Power Source Frequency: 50~400Hz
CPU: Main Frequency 533MHz
Trademark: United
Specification: ISO 90001, ISO14001, OHSAS18001
Origin: Hubei, China
HS Code: 9030849000
I. Product Information:
High Precision Lab Equipment for Pd Test




Product Description:

HZJF-126 digital partial discharge tester is a new generation of high performance digitizing instrument with new technology, which is a substitute product of traditional analog amplifier. Adopt dual channel embedded system, TFT touch screen, stable and reliable system, low failure rate.System integrated use of the computer technology, analog electronics technology, high-speed signal collection technology and the advanced digital signal processing and graphic display technology, automatically complete the  measurement and analysis of partial discharge.

Product Features:
1. The partial discharge tester adopts windows series operating platforms, are free to choose the elliptical, straight line and sine wave display, according to the 2D and 3D graphics analysis method and spectrum window, Q - V - F 3 D properties window, can static for partial discharge pulse in a cycle of test voltage measurement, observation, analysis in detail.
2. digital window operation can be done, any phase open window, single, double window choose, elliptical 360 ° rotation, in order to avoid interference effect on the measurement.
3. Multi-channel measurement and digital differential technology can flexibly compose pulse polarity discrimination or balance measurement loop, effectively suppressing the interference pulse signal. Advanced spectrum analysis can effectively reduce background interference.
4. Multipath input channel, which can be used to test six partial signals of tested product by one time boost, can conveniently analysis the source of the signals.It can be used for frequency band selection, gain conversion, spectrum analysis and 2D and 3D graphics display.
5. The system can also print or save a single image and save the graph data for continuous time for analysis.
6. The various waveform analysis and recording methods provided make it easy for you to judge the nature of the discharge;automatically recording and processing of all kinds of test data can quickly generate the test report of graphic and text.

Product Parameter:
Parameter Characteristic  
Channel 2 electrical signal interface, an external synchronous interface
Sampling Rate 0.5M,1M,2.5M,5M,10M,20M optional
Sampling Accuracy 12bit
Band Range 60dB,40dB,20dB,0dB,-20dB five gears
Frequency Band Range 20k-100kHz,80k-200kHz,40k-300kHz
Measurement Range Nonlinear Error 5%
Measurement Range 0.1pC~100000pC
Sensitivity 0.1pC
Tested Product Capacitance 6pF~250µF
Test Power Source Frequency 50~400Hz
Display  
Display Screen 7" TFT true color touch LCD screen
Resolution 800×480
Storage  
Physical Storage 256MB  DDR2,RAM
SD card Storage standard configuration16G,can be updated to 32G,used to save test data and record
Interface  
RS232 Used to synchronize transmission interface with PC
USB Can connect external mouse keyboard and mobile storage device
Power Source AC 220V
Electric Signal Interface 2 channel BNC interface, use to signal input
SMA interface external synchronize interface
SD card slot Can insert Max 32G SD card
Internet Access Extensible
Earth Connection Button Use to external earth connection
General Description  
CPU Main Frequency 533MHz
System WINCE6.0
Working Environment Temperature -20ºC~45ºC
Storage Environment Temperature -20ºC~60ºC
Dimension L×W×H:350mm × 245mm × 175mm
Weight 5.8kg

II. Company Information:
Wuhan Hezhong Electrical Equipment Manufacture Co., Ltd founded in 2002, reorganized by electrical test equipment factory of former Wuhan high voltage research institute, is a high quality equipment supplier of China State Grid. After years of continuous innovation has become as a professional production and sale electric power testing, test equipment of high-tech enterprise integrates the ability to scientific research, development, production and sales, service, with kinds of patents, its core technology is in the same industry leading lever, and cooperates with the research institutes of Tsinghua University, Peking University and Chiao Tung University. Our sales and service are all over the country and exported to America and Europe, southeast Asia markets such as USA, Singapore and other overseas markets.
 
1.Electrical Technology, Security Experts: with 15-years experience in manufacture of Surge(lighting) Arrest(3Kv-36Kv gap, gap-less), Intelligent Contact Withstand Voltage Test Device, DC High Voltage Generator, Ultra-low Frequency Voltage Generator, Cable Fault Tester, Automatic Loop Resistance Tester, Intelligent Large Current Generator, Microcomputer Relay Protection Tester, DC Resistance Tester, Transformer Turns Ratio Tester, Insulation Oil Withstand Voltage Tester, High Voltage Switch Mechanical Characteristics Tester, Transformer Dielectric Loss Tester, Standard Voltage Divider, Intelligent Touch Insulated Boots (Gloves) Withstand Voltage Testing Device, Partial Discharge Test System, Transformer Comprehensive Test Table and other power test, test equipments.

2.Stable and reliable quality: manufacturing process is strictly complied with ISO 9001.

3.Payment terms: TT, L/C

4.High-efficiency production: samples delivery time is within 7 days, mass production leading time is 20-30 days, it also depends on your order quantity.

5.OEM service, can provide a complete set of solution for customer's different test requirements.

High Precision Lab Equipment for Pd Test

 

HIGH SPEED ASSEMBLY WINDER

Features:

Single side drive ,speed control by frequency conversion ,easier for winding speed and technique parameter adjustment;

Tension device ,easy to adjust yarn tension by changing tension slices;

Bobbin forming ,stable and reliable ,applying for any style;

Applied electrical broken end testing and electrical moving-on –length device ,the machine could protect the mixture of single and double yarns ,

the machine alsokept the yarn length ,so  the products quality  was improved ;

Advantages of the machine :compact and clear yarn guide construction ,flexible machine table height ,high working speed ,low power consumption ,low noise .

 

Applied Yarns

Merges cotton ,polyester chemical ,fiber and blended yarns ply ,makes different types material spindle of two or three strands to parallel bobbins Two-For-One Twister using  

 

Assembly Winder Machine

Assembly Winder Machine,Double Winder,Soft Winder,Hard Winder

ZHEJIANG KAICHENG INTELLIGENT MACHINERY CO.,LTD , https://www.kaichengtex.com