Product overview
The programmable leakage current tester is a 5-inch TFT LCD display. The tester adopts 32-bit high-speed MCU and large-scale digital circuit design,Built in GB9706.1-2007 (IEC60601-1:1998) body impedance simulation network,The card MD network interface contains MD-A (in line with GB/T12113-2003 and GB4793.1-2007)、MD-B(accord with GB/T12113-2003、GB4793.1-2007、GB4706.1-2005、GB4943.1-2011、GB8898-2011、GB7000.1-2015)、MD-C(accord with GB/T12113-2003、GB7000.1-2015)、MD-D(accord with GB4793.1-2007)、MD-E(accord with GB4943.1-2011、GB4793.1-2007)、MD-F(accord with GB7000.1-2015)。Load voltage and current overrun protection; MD network multiple fast protection, safe and reliable. Dynamic and static power supply test states; leakage current test automatically switches L (phase line) and n (zero line). Its setting and operation are very simple, and provides PLC remote control interface, RS232C, RS485, USB and other interfaces, which is convenient for users to quickly combine into a comprehensive test system.
Application field
The tester can be used for leakage current test of household appliances, electronic instruments, electronic equipment, electric tools, electric heating appliances and other products.
Performance characteristics
1. 5-inch TFT wide screen (480x272) is used to display setting parameters and test parameters, with eye-catching and rich display contents;
2. The front panel has USB interface, which can copy files;
3. The back panel has USB interface, which can upgrade software through USB;
4. Leakage current tests human body network GB9706.1-2007 (IEC60601-1:1998);
5. Test the switchable human network;
6. Standard configuration of PLC interface, RS232 interface, RS485 interface, optional host computer software;
7. With Chinese and English display interface, it can meet the needs of different users;
8. Built in 16M Flash.
1、Specific parameters |
|
Model |
RK9950(Passive) |
RK9950A(500VA) |
RK9950B(1000VA) |
RK9950C |
Basic functions |
Screen size |
5-inch TFT LCD screen |
Number key |
Parameter setting digital input |
Coding switch |
Parameter selection and confirmation function |
Up, down, left and right
function keys |
Parameter setting up and down selection function |
LOCK keyboard locking function |
Prevent accidental modification of test conditions or prohibit modification of test conditions |
Alarm function |
Voice alarm |
Communication interface |
RS232C、RS485、USB |
USB interface |
Copy, copy and storage functions |
Control interface |
HANDLER(PLC) |
Test method |
Dynamic, static |
Load voltage(AC) |
Range |
0-300V |
Accuracy |
+ (2% ×display value +0.5V) |
Frequency |
50/60Hz |
Load current(AC) |
Maximum |
25A |
Over current protection |
Sound and light alarm, cut off the load output |
Leakage current setting |
Upper limit setting |
Range |
0.001-20.00mA |
Resolution |
<10mA,0.001/step >10mA, 0.01mA/step |
Lower limit setting |
Range |
0.000-20.00mA |
Resolution |
<10mA,0.001/step >10mA, 0.01mA/step |
Explanation |
The lower limit is set to 0 without judgment |
Leakage current measurement |
Range and accuracy |
0.001-0.050mA DC-10KHz |
± (5% × display value + 5 words) |
0.050-20.00mA DC-10KHz |
± (2% × display value + 2 words) |
0.050-20.00mA 10KHz-1MHz |
± (5% × display value + 5 words) |
MD simulated human network |
8 standard networks |
MD-A(GB/T12113-2003、GB4793.1-2007)、MD-B B1(GB/T12113-2003、GB4793.1-2007、GB4706.1-2005、GB4943.1-2011、GB8898-2011、GB7000.1-2015)、MD-C(GB/T12113-2003、GB7000.1-2015)、MD-D(GB4793.1-2007)、MD-E(GB4943.1-2011、GB4793.1-2007)、MD-F(IEC60598-1:2014、GB4793.1-2007)、MD-G(GB4943.1-2011、IEC60950-1:2005、GB4793.1-2007、IEC61010-1:2001) |
Test time |
Range |
Single timing test: 0.1-999s ± 1%; closing time is continuous test |
Explanation |
When setting 0S test, only N-wire is tested,no L conversion |
Output power |
|
Passive |
500VA |
1000VA |
Three phase passive |
External power supply |
|
External connection |
Built in |
Built in |
External connection |
2、General technical index |
|
|
|
General technical index |
Working temperature and humidity |
0℃-40℃,≦75%RH |
Power Supply |
100V-121V,198V-242V,47.5-63Hz 5A 250V |
Fuse size |
5A 250V 10A 110V |
External volume(D×H×W) |
430mm×105mm×350mm |
Weight |
13KG |
16KG |
18KG |
14KG |
MODEL |
PICTURE |
TYPE |
SUMMARY |
RK995001 |
 |
standard |
The instrument is equipped with standard power cable, which can be purchased separately. |
RK20K |
 |
standard |
The instrument is equipped with standard data cable, which can be purchased separately. |
RK00001 |
 |
standard |
The instrument is equipped with standard power cord, which can be purchased separately. |
Certificate warranty card |
 |
standard |
Instrument standard certificate and warranty card. |
Factory calibration certificate |
 |
standard |
Calibration certificate of instrument standard products. |
Instructions |
 |
standard |
The operation manual of the instrument standard product. |
PC software |
 |
Optional |
The instrument is equipped with 16g U disk (including upper computer software). |
|
RS232 to USB cable |
 |
Optional |
The instrument is equipped with RS232 to USB cable (upper computer). |
USB to square port cable |
 |
Optional |
The instrument is equipped with USB square port connecting cable (upper computer). |
RK9950 Program Controlled Leakage Current Tester Click to download the instruction manual