| Methods | Specifications | Resolution | Accuracy | Range | |
| 3 Pole & 4 Pole Earthing-Resistance Test |
Test Voltage: AC20/48V | 0.001Ω | ±(5%+10) | 0.02Ω~300kΩ | |
|
Test Frequency: 94Hz/105Hz/111Hz/128Hz/AFC
|
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| Earthing-Resistance Test | |||||
| Selective mode (3 pole clamp /4 pole clamp) |
Test Voltage: AC20/48V | 0.001Ω | ±(5%+10) | 0.02Ω~20kΩ | |
|
Test Frequency: 94Hz/105Hz/111Hz/128Hz/AFC
|
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| Earthing-Resistance Test | |||||
| Non-auxiliary-polar mode ( clamp ) |
Test Voltage: AC48V | 0.001Ω | ±(10%+10) | 0.02Ω~150Ω | |
|
Test Frequency: 94Hz/105Hz/111Hz/128Hz/AFC
|
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| Earthing-Resistance Test | |||||
| 2 Pole R (AC) | Test Voltage: AC20V | 0.001Ω | ±(5%+10) | 0.02Ω~300kΩ | |
|
Test Frequency: 94Hz/105Hz/111Hz/128Hz/AFC
|
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| Earthing-Resistance Test | |||||
| 2/4 Pole R (DC) | Test Voltage: DC20V | 0.001Ω | ±(5%+10) | 0.02Ω~3kΩ | |
| Earthing-Resistance Test | |||||
| Soil Resistivity ρ | Test Voltage: AC20/48V | 0.001Ω | ±(5%+10) | 0.02~1000 | |
|
Test Frequency: 94Hz/105Hz/111Hz/128Hz/AFC
|
|||||
| Range: (kΩ･m) | |||||
| RK (Wire Compensation) |
Test Voltage: AC20/48V | 0.001Ω | ±(3%+10) | 30Ω | |
|
Test Frequency: 94Hz/105Hz/111Hz/128Hz/AFC
|
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| Range: | |||||
| Interfering Voltage/ Current/Frequency |
Interfering Voltage: 1~50V DC/AC | 0.1V | ±(5%+5) | ||
| Interfering Frequency: 16Hz~400Hz | 1Hz | ±(1%+10) | |||
| Interfering Current: 20mA~2A | 1mA | ±(5%+5) | |||
| Short Circuit Current ≤250mA | |||||
-20%
Tester
MS2308 – Advanced Earth Resistance Tester
Availability:
100 in stock
With the latest technology in a small-sized, robust and easy-to-use instrument, this series of earthing resistance tester is mainly used to test the earthing resistance of transformer, lightning-proof system, high-voltage power tower and telecommunication equipments, etc., providing a perfect solution for earthing-resistance test.
Features:
● Digital / Analog dual display 9999 counts
● Auto Power Off
● Clock
● AVG
● Compensation Resistance
● Alarming indicator for limit-value measurement
● Battery capacity indicator
● Display Backlight
● The setting length between resistivity testing point
● Data Storage 100 groups
● USB 2.0 Interface
৳ 28,000.00 ৳ 35,000.00
100 in stock
● Power supply :
(a)6XLR14 alkaline(2#); rated voltage: 6×1.5V
(b)Recharge Battery: NI~MH Recharge Battery, 7.2V
(c)Charger: Input voltage: 100V~240V; Frequency: 50Hz~60Hz; Output Voltage: 12VDC 3A
● Product Size : 284mmx230mmx125mm/11.2″x9.1″x4.9″
● Product Weight : 2.5kg/5.5lb
● Certificate : CE / ETL / RoHS
Accessories Included :
● Test wire
● Alligator clip
● Auxiliary earth bar
● Power Cord
● Current Transformer φ51mm
● Current clamp cable
● USB interface cable
● Software CD
● Carry bag
● Rechargeable Ni-MH battery (optional)
● Charger (Optional)
● Battery and user’s manual
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