跳至主要内容

AC/DC Withstand Voltage and Insulation Resistance Tester

 AC/DC Withstand Voltage and Insulation Resistance Tester

1. Introduction

HY9320 withstand voltage and insulation resistance tester is a kind of electric safety test equipment, it is widely used in the fields of household appliance, transformer, electric appliance, components and etc. to check the safety performance (voltage withstand test and insulation resistance test). The tester has the features of small volume, nice appearance and simple operation. Contact us to get the formal quotation

  


2. Features

● Meet the requirements of CCC, IEC, EN, VDE, BS, UL, JIS standards.

● 4.3 inch TFT-LCD display, simple panel operation

● Voltage ramp up, ramp down function. Holding time can be set arbitrarily for insulation resistance test.

● Preset up and lower alarming value, there is an audible and visual alarm when exceeds the limit

● The DC withstand voltage test has a rapid discharge function to avoid the danger of electric shock caused by the residual voltage

● With arc detection function

● The anti-electric wall technology detects the circuit at any time to prevent electric shock damage and ensure the safety of personnel

● Overvoltage, overcurrent protection, and has current clear function. Built-in cooling fan.

● It can store 20 test files, each file can store 20 test steps, and the test modes can be combined arbitrarily.

● Support SCPI and MODBUS two protocols, which is convenient for component automation test system.


3. Parameters

Model

HY9320

Withstand voltage test

Output voltage

AC

Output range

AC:0.050-5.000KV

Waveform

Sine-wave

Distortion

<3%

Operating Frequency

50Hz/60Hz

Frequency Accuracy

±1%

Output Power

1000VA (5.000KV, 20mA)

Voltage Regulation

±(1.0%+50V)

DC

Output range

DC:0.050~6.000KV

Signal source frequency

600Hz

Output power

600VA (6.000KV, 10mA)

Voltage regulation

±(1.0%+100V)

Voltage resolution

1V

Voltage output accuracy

±(1.0% setting+5V) (no-load)

Accuracy

±(2%SV+5V)

Test current range

AC

Test range

0.001mA-20mA

Short-circuit current

>40mA (Set output voltage>500V)

Current resolution

0.001mA

Current accuracy

±(2.0% reading+5digit)

actual current

OFF 0.001mA-20mA

DC

Test range

0.1μA-20.00mA

Current accuracy

±(2.0% reading+5digit)

Discharge function

Automatic discharge after the test is over

Insulation resistance test

Output voltage

0.050KV-2.500KV

Voltage resolution

1V

Voltage accuracy

±(1.0% reading+2V)

Maximum output current

10mA

Maximum output power

25VA (2500V/10mA)

Output instantaneous short-circuit current

>20mA (set output voltage>500V)

Load regulation

≤1% (rated power)

Ripple (1KV)

≤3% (1KV, no-load)

Discharge function

Automatic discharge after the test is over

Test resistance

0.1MΩ-10GΩ

Resistance display range

10mA: 0.1MΩ-0.5MΩ

2mA: 0.5MΩ-5MΩ

200μA: 5MΩ-50MΩ

20μA: 50MΩ-500MΩ

2μA: 500MΩ-10GΩ

Resistance measurement accuracy

≥500V

1MΩ-1GΩ±(5%reading+5digit)

1GΩ-10GΩ±(10%reading+5digit)

<500V

0.1MΩ-1GΩ±(10%reading+5digit)

1GΩ-10GΩ

Current measurement accuracy

±(1.5% reading+5 digit)

Arc detection

OFF class 1-9

Current upper limit

0.001mA-20mA(AC), 0.1μA-10mA(DC)

Current lower limit

0.001mA-20mA(AC), 0.1μA-10mA(DC)

Resistance upper limit

OFF, 0.1MΩ-10GΩ

Resistance lower limit

0.1MΩ-10GΩ

discriminant output

LCD display PASS/FAIL, sound alarming

Voltage sag time

0s-999.9s

Voltage holding time

0.3s-999.9s (for DC withstand voltage test only)

Accuracy of timer

±(0.2% setting value±0.1s)

Storage and interface

20 test files, each file can have 20 test steps

USB host (support 128g max.)

Control interface

HANDLER, SINGAL

Protocol

SCPI, Modbus RTU

Communication Interface

RS232C, LAN

Accessories

Test fixture, HV probe, fuse, power cable

Working Power

220V, 50Hz/60Hz

Dimension

L283mm*D432*H108mm

Weight

13KG


 


标签：

评论

发表评论

此博客中的热门博文

How to conduct the ESD test?

  What is ESD test? Electrostatic discharge immunity test is a basic EMC test . S tandard IEC61000-4-2 provide the immunity requirements and test methods for electrical and electronic equipment subjected to static electricity discharges, from operators directly, and to adjacent objects . T he standard establish a common and reproducible basis for evaluating the performance of electrical and electronic equipment when subjected to electrostatic discharges. Electrostatic discharge is a transfer of electric charge between bodies of different electrostatic potential in proximity or through direct contact. The standard IEC61000-4-2 does not intend to specify the tests to be applied to particular apparatus or system, it is to give a general basic reference to all concerned product .   S o before conduct the test, an appropriate test level should be selected according to the product's characters and its working occasion.   Contact discharge and air discharge methods The test leve...
发表评论
阅读全文

The relationship between standards IEC62262 and IEC60068-2-75

  The IK code is a coding system to indicate the degree of protection provided by an enclosure against harmful external mechanical impacts. The standard IEC62262 defines the impact energy corresponding to different IK codes. In general, the degree of protection applies to the complete enclosure. If parts of the enclosure have differing degrees of protection, the latter shall be indicated separately. IK00 IK01 IK02 IK03 IK04 IK05 IK06 IK07 IK08 IK09 IK10 IK11 0 0.14J 0.2J 0.35J 0.5J 0.7J 1J 2J 5J 10J 20J 50J IK00 - no protection IK01 - withstands 0.14J impact force (equivalent to the impact of an object weighing 0.25KG falling from a height of 56mm on the surface) IK02 - Withstand 0.2J impact force (equivalent to the impact of an object weighing 0.25KG falling from a height of 80mm on the surface) IK03 - Withstand 0.35J impact force (equivalent to the impact of an object weighing 0.2KG falling from a height of 140mm on the surface) IK04 - Withstand 0.5J impact force (equivalent to t...
发表评论
阅读全文

The relationship between standards IEC62262 and IEC60068-2-75

  The IK code is a coding system to indicate the degree of protection provided by an enclosure against harmful external mechanical impacts, the standard IEC62262 defines the impact energy corresponding to different IK codes. In general, the degree of protection applies to the complete enclosure. If parts of the enclosure have differing degrees of protection, the latter shall be indicated separately. IK00 IK01 IK02 IK03 IK04 IK05 IK06 IK07 IK08 IK09 IK10 IK11 0 0.14J 0.2J 0.35J 0.5J 0.7J 1J 2J 5J 10J 20J 50J IK00 - no protection IK01 - withstands 0.14J impact force (equivalent to the impact of an object weighing 0.25KG falling from a height of 56mm on the surface) IK02 - Withstand 0.2J impact force (equivalent to the impact of an object weighing 0.25KG falling from a height of 80mm on the surface) IK03 - Withstand 0.35J impact force (equivalent to the impact of an object weighing 0.2KG falling from a height of 140mm on the surface) IK04 - Withstand 0.5J impact force (equivalent to ...
发表评论
阅读全文