RK9920-4C/RK9920-8C/RK9920A-8C/RK9920A-4C HIPOT TESTER
Product introduction
This series of program-controlled withstand voltage tester is a high-performance safety gauge tester designed with high-speed MCU and large-scale digital circuit. Its output voltage increases and decreases with the size of its output voltage. The frequency safety of the output voltage is controlled by MCU, which can display the breakdown current and voltage value in real time, and has the function of software calibration. It is equipped with PLC interface, RS232C, RS485, USB device and USB host interface, which can easily form a comprehensive test system with computer or PLC. It can quickly and accurately measure the safety regulations of household appliances, instruments and meters, lighting appliances, electric heating appliances, computers and information machines.
The instrument complies with IEC60335-1 and GB4706 1, UL60335-1 household and similar electrical appliances Safety Part I: General requirements IEC60335-1, GB4706-1, UL60335-1 information technology equipment for UL60065, in line with GB8898, IEC60065. Safety requirements for audio, video and similar electronic devices iec61010-1 and gb4793 1 Safety requirements for electrical equipment for measurement, control and laboratory use Part 1: General requirements.
Application field
Automatic test system, household appliances, transformers, motors, electrical equipment, electric heating appliances, lighting industry, new energy vehicles, electronic components and medical equipment
Performance characteristics
1.480 × 272 points, 5-inch TFT-LCD display
2. Fast discharge and arc detection function
3. Enhanced human protection function: electric shock protection function
4. With 4-channel and 8-channel scanning interface
5. The test steps can be stored, and the test modes can be combined arbitrarily
6. The voltage rise time and test time arbitrarily set within 999.9 seconds are aimed at insulating electricity
7. If there is resistance, the test waiting time can be set at will
8. New operation interface and humanized panel design
9. Lock keyboard function
| model | RK9920-4C | RK9920-8C | RK9920A-4C | RK9920A-8C | ||||||
| Scan interface | 4 road | 8 road | 4 road | 8 road | ||||||
| Pressure test | ||||||||||
| The output voltage | AC | 0.05kV-5.00kV ±2% | ||||||||
| DC | 0.05kV-6.00kV ±2% | |||||||||
| Current test range | AC | 0 — 20mA ±(2% of reading + 5 digits) | ||||||||
| DC | 0 — 10mA ±(2% of reading + 5 digits) | |||||||||
| fast discharge | Automatic discharge after test (DCW) | |||||||||
| Insulation resistance test | ||||||||||
| Output voltage (DC) | 0.05kV-5.0kV ±(1%+5 characters) | / | ||||||||
| Resistance test range | ≥500v 0.10MΩ-1.0GΩ ±5% | |||||||||
| 1.0G-50.0GΩ ±10% | ||||||||||
| 50.0 GΩ-100.0 GΩ±15% | ||||||||||
| <500V 0.10MΩ-1.0GΩ ±10% | ||||||||||
| 1.0GΩ-10.0GΩ No accuracy requirement | ||||||||||
| Resistance test range | 0.2MΩ-100.0MΩ | |||||||||
| Discharge function | Automatic discharge after the test is over | |||||||||
| Arc Detection | ||||||||||
| Measuring range | AC/DC | 1mA-20mA | ||||||||
| General parameters | ||||||||||
| Voltage rise time | 0.1S～999.9S | |||||||||
| Test time setting | 0.2S～999.9S | |||||||||
| Voltage fall time | 0.1S～999.9S | |||||||||
| Waiting time (IR) | 0.2S～999.9S | |||||||||
| time precision | ±(1%+0.1S) | |||||||||
| interface | Handler, RS232, RS485, USB DEVICE, USB HOST | |||||||||
| Working temperature and humidity | 10℃～40℃,≤90%RH | |||||||||
| Power Requirements | 90～121V AC (60Hz) or 198～242V AC (50Hz) | |||||||||
| Power consumption | <400VA | |||||||||
| Standard | RK00001 power cord, wire interface transfer driver CD, RS232 communication cable RK00002, RS232 to USB cable RK00003, USB to square port cable, RK8N+ high voltage rod, connecting cable RK00006, 16G U disk (instruction manual), RK26003A tester, RK26003B test line | |||||||||
| Optional | RK00031 USB to RS485 female serial cable industrial-grade cable length 1.5 meters host computer，RK-8CH serial port scanning box | |||||||||
| Weight (net weight) | 19.35KG | 19.75KG | 19.35KG | 19.75KG | ||||||
| Dimensions (H×D×L) | 174mm×450mm×352mm | |||||||||
| Model | Picture | Type | Summary |
| RK8N+ |  |
Standard Configuration
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The Instrument Is Equipped With Uncontrolled High Pressure Rod As Standard, Which Can Be Purchased Separately. |
| RK26003A×3 |
 |
Standard Configuration
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The Instrument Is Equipped With Test Line As Standard, Which Can Be Purchased Separately. |
| RK00004 |  |
Standard Configuration
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BNC Line Is Provided As Standard And Can Be Purchased Separately. |
| RK20 |  |
Standard Configuration
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The Instrument Is Equipped With DB9 As Standard, Which Can Be Purchased Separately.
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| RK00001 |  |
Standard Configuration
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The Instrument Is Equipped With American Standard Power Cord, Which Can Be Purchased Separately.
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Certificate And Warranty Card
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 |
Standard Configuration
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The Instrument Is Equipped With Standard Certificate And Warranty Card.
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Factory Calibration Certificate
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 |
Standard Configuration
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Calibration Certificate Of Standard Equipment.
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Instructions
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Standard Configuration
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The Instrument Is Equipped With Standard Product Instructions.
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| PC Software |  |
Optional | The Instrument Is Equipped With 16g U Disk (Including Upper Computer Software). |
| RS232 To USB Cable |  |
Standard Configuration | The Instrument Is Equipped With RS232 To USB Cable (Upper Computer). |
| USB To Square Port Cable |  |
Standard Configuration | The Instrument Is Equipped With USB Square Port Connecting Cable (Upper Computer). |
