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TesterMeter-RK9974-10 / RK9974-20 / RK9974-30 / RK9974-50 Programmable Auto Safety Tester AC DC
Product Description
This series of program-controlled ultra-high voltage testers are designed to provide high-voltage withstand voltage test and analysis for high-voltage optocouplers, high-voltage relays, high-voltage switches, PV modules and other devices with high insulation resistance. High-speed MCU and large-scale digital circuits are used. Designed high-performance safety tester, The magnitude of the output voltage, the rise and fall of the output voltage, and the frequency of the output voltage are completely controlled by the MCU, which can display the breakdown current value and voltage value in real time, and has a wireless remote control function, equipped with PLC, RS232C, RS485, USB, LAN interfaces , It is convenient to form a comprehensive test system with a computer or PLC system. It can quickly and accurately measure the safety of household appliances, instruments, lighting appliances, electric heating tools, computers, and information equipment. The sine wave required for the output high voltage is generated by the DDS principle, and the negative feedback technology is used to make the output waveform pure and stable. |
Application field
Components: diodes, triodes, high-voltage silicon stacks, various electronic transformers, connectors, high-voltage capacitors, etc. Household appliances: TVs, refrigerators, air conditioners, washing machines, dehumidifiers, electric blankets, chargers, etc. Insulation materials: heat shrinkable sleeves, capacitor films, high voltage sleeves, insulating paper, insulating gloves, electric heating and power tools, instruments, etc. High withstand voltage test, high voltage optocoupler, high voltage relay, high voltage switch, new energy vehicle, etc. |
Performance characteristics
| 1. Using 7-inch TFT (800*480) to display the setting parameters and test parameters, the display content is eye-catching and rich |
| 2. It can be copied and copied through U disk |
| 3. Adjustable high voltage rise and fall time, which can adapt to the requirements of different test objects |
| 4. The test results can be saved synchronously |
| 5. Humanized operation interface, support direct input of digital keys, dial input and operation are more simple |
| 6. Chinese and English bilingual operation interface, adapt to the needs of different users |
| 7. Standard PLC interface, RS232 interface, RS485 interface, USB interface |
Parameter
Parameter models | RK9974-10 | RK9974-20 | RK9974-30 | RK9974-50 | |
ACW | Output voltage range | (0.10～10.00)kV | (0.50～20.00)kV | (1.00～30.00)kV | (1.00～50.00)kV |
maximum(power)output | 200VA(10.0kV 20mA) | 400VA(20.0kV 20mA) | 600VA(30.0kV 20mA) | 1000VA(50.0kV 20mA) | |
Maximum rated current | 20mA | ||||
discharge waveform | Sine-wave DDS + power amplifier | ||||
DCW | Output voltage range | (0.10～10.00)kV | (0.10～20.00)kV | / | |
maximum(power)output | 100VA(10.0kV 10mA) | 200VA(20.0kV 10mA) | |||
Maximum rated current | 10mA | ||||
voltmeter | range | AC (0.10～10.00)kV | AC (0.10～20.00)kV | AC (0.00～30.00)kV | AC (0.00～50.00)kV |
accuracy | ± (1% + 3 words) | ± (2% + 5 words) | |||
specification error | |||||
ammeter | measuring range | AC 0～20mA | |||
measurement accuracy | ± (1% + 3 words) | ± (2% + 5 words) | |||
time-meter | range | 0，0.-999.9S OFF=continuation | |||
minimum resolution | 0.1S | ||||
testing time | 0.0S-999S OFF=continuous test | ||||
Arc detection | 0-20mA | ||||
output frequency | 50Hz/60Hz | ||||
working temperature | 0-40℃ ≤75%RH | ||||
power requirement | 110/220±10% 50Hz/60Hz±3Hz | ||||
interface | Standard with RS232, RS485, USB, PLC, optional LAN | Standard equipped with RS232, RS485, USB, PLC, wireless remote control, optional LAN | Standard equipped with RS232, RS485, USB, PLC, wireless remote control, optional LAN | Standard equipped with RS232, RS485, USB, PLC, wireless remote control, optional LAN | |
Wireless remote control function | no | yes | |||
screen | 7 Inch TFT 800*480 | ||||
Appearance volume (D×H×W) | 570×155×440 mm | 440×135×485 mm | 440×135×485 mm | 440×135×485 mm | |
weight | About 30.2KG | About 78KG | About 80KG | About 85KG | |
Random standard accessories | Power cable RK00001, RS232 communication cable RK00002, RS232 turn USB cable RK00003, USB turn square port cable RK00006,16G U disk (manual), wire interface transfer drive disc, RK26003A test line, RK26003B test line, RK8N + high voltage bar | ||||
Choose accessories | RK00031 USB to RS485 mother serial port line industrial class connecting line 1.5 meters long, upper machine
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| Parameters / models | RK9974-10 | RK9974-10Custom version | |
| AC | Output voltage range | (0.10～10.00)kV | |
| maximum(power)output | 200VA(10.0kV 20mA) | ||
| Maximum rated current | 20mA | ||
| discharge waveform | Sine-wave DDS + power amplifier | ||
| DC | Output voltage range | (0.10～10.00)kV | |
| maximum(power)output | 100VA(10.0kV 10mA) | ||
| Maximum rated current | 10mA | ||
| IR | output voltage | / | 0.10KV-5.0KV ±(1%+5个字） |
| Voltage resolution | 1V | ||
| Voltage test accuracy | ±(2.0% words+2V） | ||
| Maximum output current | 10mA | ||
| maximum(power)output | 10VA(1000V/10mA) | ||
| Waves (1KV) | ≤3% （1KV no-live load ） | ||
| Range of resistance measurement | ≥500V 0.1MΩ-1.0GΩ±5% 1.0G-50.0GΩ ±10% 50.0GΩ-100.0GΩ ±15% ＜500V 0.10MΩ-1.0GΩ ±10% 1.0GΩ-10.0GΩ ±15% | ||
