Chinese Professional Programmable Ac Dc Withstand Voltage Insulation Tester - RK9910A/ RK9910B/ RK9920A/ RK9920B Programmable Withstand Voltage Tester – Meiruike
Chinese Professional Programmable Ac Dc Withstand Voltage Insulation Tester - RK9910A/ RK9910B/ RK9920A/ RK9920B Programmable Withstand Voltage Tester – Meiruike Detail:
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Parameter / model |
Programmable withstand voltage tester |
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RK9920A |
RK9910A |
RK9920B |
RK9910B |
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Withstand voltage test |
Output voltage (KV) |
AC:0.05-5.00 DC:0.05-6.00 |
AC:0.05-5.00 |
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Test accuracy |
± (2.0% setting + 2V) |
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Output accuracy |
± (2.0% setting + 5V) No load |
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Test current |
AC:0.001mA-20mA |
AC:0.001mA-10mA |
AC:0.001mA-20mA |
AC:0.001mA-10mA |
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Test accuracy |
± (2.0% of reading + 5 words) |
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Measuring range |
Corresponding current |
1mA-20mA |
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testing time |
0.1S-999.9S |
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Output frequency |
50Hz/60Hz |
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Input characteristics |
115V/230V±10% 50Hz/60Hz |
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Test alarm |
Buzzer, LCD, FAIL indicator |
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Keyboard lock |
Independent keyboard lock key |
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screen size |
5 inch TFT LCD |
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Communication Interface |
HANDLER, RS232, RS485, USBDEV (computer interface), USBHOST (U disk interface) |
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Voltage rise time |
0.1S-999.9S |
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Test time setting |
0.2S-999.9S |
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Voltage drop time |
0.1S-999.9S |
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waiting time |
0.2S-999.9S |
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Memory |
16M Flash, 50 test steps per file |
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size（W×H×D |
430mm×105mm×350mm |
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weight |
17kg |
15kg |
17kg |
15kg |
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Accessories |
Test lead, ground lead, power lead，Cut connector DB9 |
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Optional accessories |
Upper computer software (including RS232 cable, USB cable, 485 connection) |
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| Parameter / model | Program-Controlled Insulation Withstand Voltage Tester | Programmable withstand voltage tester | ||||||
| RK9920 | RK9910 | RK9900A | RK9890A | RK9900B | RK9890B | |||
| Withstand voltage test | Output voltage (KV) | AC:0.05-5.00 DC:0.05-6.00 | AC:0.05-5.00 DC:0.05-6.01 | AC:0.05-5.01 | ||||
| Test accuracy | ± (2.0% setting + 2V) | |||||||
| Output accuracy | ± (2.0% setting + 5V) No load | |||||||
| Test current(MA) | AC:0.001mA-20mA DC:0.1uA-10mA |
AC:0.001mA-10mA DC:0.1uA-5mA |
AC:0.001mA-10mA DC:0.1uA-5mA |
AC:0.001mA-10mA DC:0.1uA-5mA |
AC:0.001mA-20mA | AC:0.001mA-10mA | ||
| Test accuracy | ± (2.0% Of Reading + 5 Words) | |||||||
| Insulation Test | The Output Voltage (KV) |
DC:0.050-1.00 | ||||||
| Test Accuracy | ±(2.0% Setting + 2V) | |||||||
| Test Resistance | ||||||||
| Test Accuracy | ||||||||
| Discharge Function | Automatic Discharge After Test | |||||||
| Measuring range | Corresponding current | 1mA-20mA | 1mA-21mA | |||||
| testing time | 0.1S-999.9S | 0.1S-999.10S | ||||||
| Output frequency | 50Hz/60Hz | 50Hz/61Hz | ||||||
| Input characteristics | 115V/230V±10% 50Hz/60Hz | 115V/230V±10% 50Hz/61Hz | ||||||
| Test alarm | Buzzer, LCD, FAIL indicator | Buzzer, LCD, FAIL indicator | ||||||
| Keyboard lock | Independent keyboard lock key | Independent keyboard lock key | ||||||
| screen size | 5 inch TFT LCD | 6 inch TFT LCD | ||||||
| Communication Interface | HANDLER, RS232, RS485, USBDEV (computer interface), USBHOST (U disk interface) | HANDLER, RS232, RS486, USBDEV (computer interface), USBHOST (U disk interface) | ||||||
| Voltage rise time | 0.1S-999.9S | 0.1S-999.10S | ||||||
| Test time setting | 0.2S-999.9S | 0.2S-999.10S | ||||||
| (AC / DC) | ||||||||
| Voltage drop time | 0.1S-999.9S | 0.1S-999.10S | ||||||
| waiting time | 0.2S-999.9S | 0.2S-999.10S | ||||||
| Memory | 16M Flash, 50 test steps per file | 16M Flash, 51 test steps per file | ||||||
| size（W×H×D | 430mm×105mm×350mm | 430mm×105mm×351mm | ||||||
| weight | 17kg | 15kg | 17kg | 17kg | 15kg | 17kg | 15kg | |
| Accessories | Test lead, ground lead, power lead，Cut connector DB9 | Test lead, ground lead, power lead，Cut connector DB10 | ||||||
| Optional accessories | Upper computer software (including RS232 cable, USB cable, 485 connection) | Upper computer software (including RS232 cable, USB cable, 486 connection) | ||||||
Product detail pictures:
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By Princess
from Philadelphia
- 2017.09.26 12:12
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Amy
from Los Angeles
- 2018.12.25 12:43
