ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
|
Basic Specifications |
|
|
AC Withstand-voltage test portion |
|
|
AC Voltage Output Component |
|
|
Output voltage |
0.2 to 5 kV AC (50/60 Hz), Single range output |
|
Output frequency |
50/60 Hz, ±0.2% |
|
Voltage output method |
PWM switching (0 V start, Voltage change during supply possible) |
|
Voltage setting method |
Digital setting, Setting resolution: 0.01 kV |
|
Output voltage accuracy |
±1.5% of the setting value ±20 V |
|
Maximum rated power |
100 VA AC (5 kV/20 mA), continuous |
|
Transformer capacity |
100 VA |
|
Output waveform |
Sine wave |
|
Fluctuation rate |
15% or less (At Maximum rated load → no load converge to set value within 1 second) |
|
Distortion rate |
5% or less (At 40 MΩ, load 5 kV output: impedance of measuring device during measurement) |
|
Voltage measurement |
True RMS indication |
|
Current Detection |
|
|
Current measurement range |
0.01 mA to 20 mA (2-range structure) |
|
Designated value |
True RMS indication |
|
Measurement range |
10 mA/20 mA |
|
Measured area and resolution |
0.00 mA to 9.99 mA, 0.01 mA (10-mA range) |
|
Measurement accuracy |
±2%rdg ±0.05 mA (10-mA range) |
|
Decision Function |
Window comparator method (digital setting) for setting upper-limit and lowerlimit values |
|
Decision contents |
UPPER FAIL : when measured current exceeds the upper-limit setting |
|
Decision process |
Output to the display, beeper sound, signals to EXT I/O for each decision result |
|
Setting range |
AC: 0.1 to 20.0 mA (Upper-limit value), 0.1 to 19.9 mA (Lower-limit value), Setting resolution: 0.1 mA |
|
Insulation resistance test portion |
|
|
Rated supply |
500 V/1000 V DC (positive electrode) |
|
No load voltage |
1 to 1.2 times of rated voltage |
|
Voltage measurement |
Digital meter, 0 to 1000 V DC Insulation resistance, Accuracy ±30 V |
|
Rated measurement current |
1 to 1.2 mA |
|
Short-circuit current |
4 to 5 mA (500 V), 2 to 3 mA (1000 V) |
|
Measurement range |
0.2 M to 2000 MΩ (500 V), 0.5 M to 2000 MΩ (1000 V) |
|
Accuracy guarantee |
0.5 M to 999 MΩ (500 V), 1 MΩ to 999 MΩ (1000 V): ±4%rdg 1000 MΩ to 2000 MΩ: ±8%rd |
|
Measured resolution |
0.01 MΩ (0.20 MΩ to 19.99 MΩ) |
|
Measurement resistance range |
2 MΩ, 20 MΩ, 200 MΩ, 2000 MΩ (500 V) |
