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→ KEW 3007A 250V/500V/1000V Digital Insulation Continuity Tester
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Bargraph to display insulation resistance. |
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Displays the value of external AC voltage along with flashing symbol. |
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Auto null function to automatically subtract the test lead resistance before displaying the real continuity resistance value. |
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Trac-Lok mode to conserve battery life on insulation and continuity tests. |
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Live circuit warning beeper. |
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Releasing the test button automatically discharges the charges stored in the circuit under test. |
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Backlight function to view the test results in dimly lit areas. |
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200mA continuity measuring current to IEC 61557. |
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Minimum 1mA current on insulation tests to IEC 61557. |
 
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| Insulation Resistance |
| Test Voltage |
250V/500V/1000V |
Measuring Ranges
(Mid-scale Value) |
20MΩ/200MΩ/2000MΩ |
Output Voltage
on open circuit |
Rated test voltage+20%, -0% |
| Nominal Current |
1mA DC min. |
Output Short
Circuit Current |
1.5 mA DC approx. |
| Accuracy |
|±1.5%rdg±5dgt (20MΩ/200MΩ)
|±10%rdg±3dgt (2000MΩ) |
| Continuity Test |
Measuring Ranges
(Mid-scale Value) |
20Ω/200Ω/2000Ω |
Output Voltage
on open circuit |
7~12V DC |
| Measuring Current |
200mA DC min. |
| Accuracy |
|±1.5%rdg±5dgt (20Ω)
|±1.5%rdg±3dgt (200Ω/2000Ω) |
| AC Voltage |
| AC Voltage range |
0-600V AC |
| Accuracy |
|±5%rdg±3dgt |
| General |
| Safety Standard |
IEC61010-1 CAT.III 300V Pollution Degree 2
IEC61010-2-031 IEC61557-1/2/4 |
| IP Rating |
IEC60529-IP54 |
| EMC Standard |
IEC61326-1 |
| Withstand Voltage |
3700V AC for 1 minute |
| Power Source |
R6P(AA)(1.5V) × 8 |
| Dimensions |
185(L) × 167(W) × 89(D)mm |
| Weight |
990g approx |
| Accessories |
7122(Test leads) Pouch for test leads
8923(F500mA/600V fuse) × 2
R6P(AA) × 8
Shoulder Strap
Instruction Manual | | | |
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