Digital Insulation Resistance Tester
Model: 3060B
1. Feature
(1) Low power consumed CMOS double integral A/D transforming IC, auto-checking to zero, auto-displaying polarity, displaying when low or over battery.
(2) LCD: 3.5 digits big screen display, the max show value is 1999.
(3) Has function of holding data and displaying signal.
(4) Can use rotating switch when testing voltage.
(5) Voltage below AC750V can be tested.
(6) High voltage is on the rails when LED is on.
(7) Displaying when low battery.
(8) Drove by Battery not by hand.
(9) Scale: 0-200G次. Transforming scale automatically.
(10) Can work high load, output short circuit current over 1.5mA, output working current over 200mA.
(11) Perfect circuit protect, preventing damage by voltage shock effectively.
(12) Size of LCD: 62℅32mm (Height of character is 24mm).
(13) Power: six battery5# which is 1.5V (R6AA SUM-3).
(14) Size of shape: 206℅140℅58mm.
(15) Weight: 700g (contain battery).
(16) Environment:
Working temperature: 0-40⊥, relative humidity<80%
Storage temperature: -10-50⊥, relative humidity<85%
Temperature to ensure precision: 23⊥㊣5⊥, relative humidity<75%
2. Technique Index
Definition: ㊣( % of reading + number of least significant digits) for one year,
Environment temperature: 23⊥㊣5⊥, relative humidity<75%
|
Model number |
3060B |
3060C |
3060D |
|
Testing Rating Voltage |
250V/500V/1000V |
500V/1000V/2500V |
1000V/2500V/5000V |
|
Output voltage |
90-110% Testing Rating Voltage |
|
Scale |
0-2000M次 |
0-20G次 |
0-200G次 |
|
Minimum division |
0.001M次 |
0.01M次 |
0.1M次 |
|
Definition |
0-200M次㊣(3% of reading+ 2 significant digits) |
|
200M次-10G次㊣(5% of reading+ 3 significant digits) |
|
10G次-200G次㊣(10% of reading+ 5 significant digits) |
|
Scale of AC voltage |
0-750V(50/60Hz) |
|
Definition |
㊣(2% of reading+ 5 significant digits) | |
