Open System Mega Tester V4 User Manual

5
4. MAIN TECHNICAL CHARACTERISTICS
Insulation r
esistance
1MΩ...10MΩ
Resistance
of the
piezoelectric
element
100kΩ...1MΩ
Capacitance of
the
piezoelectric
element
0.5...10 µF
Gap measurement range
1...
15 µm
Piezoelectric
element
voltage
setting
range
20...160В
Voltage setting range for insulation test
50...1000В
1
Accuracy of resistance measurement
±2%+3ppm
Accuracy of voltage measurement
±1%
+ 2ppm
Capacitance measurement accuracy
±0.3 µF
Nominal supply voltage
220В
Network frequency
50Hz
Maximum power consumption
10W
Maximum current consumption
0,25А
Operating temperature range
0 to +35 °С
Storage temperature from -10 to +50
°С
Relative humidity (non
-
condensing)
0
-
85%
5. EQUIPMENT OF THE DEVICE
"Mega Tester" device
1 pc.
Universal cable for measuring electrical parameters and
testing piezoelectric
element
operation
1 pc.
Power cable
1 pc.
Passport
1 pc.
6. SAFETY PRECAUTIONS
The device may only be operated by persons who are at least 18 years of age
and who have been given appropriate training and have studied the technical
documentation for this device.
Do not operate the device with any parts of the housing removed or missing.
Before switching on the device and/or before applying mains voltage to the
device, make sure that the device body is not mechanically damaged and that the
insulation of all cables and connectors is intact. Also, make sure that the device body
and all cables and connectors are free of moisture, dust and other contaminants.
Do not operate the device with any damage to the insulation of cables and
connectors.
1
at test voltages below 300V, the resistance measurement accuracy is not standardised.

Open System Mega Tester V4 Specifications

General

Brand	Open System
Model	Mega Tester V4
Category	Test Equipment
Language	English