CV.Wijaya Lightning Protection - Jual Penangkal Petir dan As Grounding Tembaga

Earth Resistance Tester merk SEW 1120 ER

Last Updated
21 Sep 2021
Minimum Order
1 Call

Specification of Earth Resistance Tester merk SEW 1120 ER

Sell ​​Earth Resistance Tester or a tool to compliment the land of the SEW brand type 1120 ER with the specifications below

Specifications of SEW 1120 ER:
- To test ground resistance during earth
- Resistance range is 0-20 ohms / 0 - 200 ohms / 0 - 2000 ohms
- Accuracy of approximately (2% rdg + 2dtg) or approximately 0.1 ohms greater
- Voltage Range: 0-200Vac (40-500Hz)
- Voltage accuracy: more or less (1% rdg + 2dgt)
- Measurement system: Earth Resistance by a constant 820Hz inverter current. 2mA.
- Screen: LCD 3-1 / 2digit
- Low Battery Indicator: Yes
- Data storage indicator: Yes
- Over Range indicator: "1" (MSD)

- EN 61010-1 CAT III 220V
- EN 61326-1
- IEC 61557-1
- IEC 61557-5

Features of Earth Resistance Tester 1120 ER
1. Able to measure earth voltage.
2. The 2mA current measurement allows the earth resistance to test without tripping the earth leakage circuit breaker in the circuit.
3. The test lead is provided as a standard accessory for a simplified two-wire measurement system.
4. Adjustment 0 ohms.
5. Data storage function.
6. Battery operation
7. Battery age indicator
8. Standard Accessories for 3T and 2T

As we know now, the requirement to run a grounding system is that the land size is not more than 3 ohms. Earth resistance tester is used as a gauge of soil resistance, so workers know what to do, the compilation already knows soil resistance in the field.

Wijaya Lightning Protection as a grounding specialist sells a variety of grounding kit tools such as earth resistance testers or soil resistance testing tools as we discuss today. The price of soil resistance testing instruments SEW type 1120 ER is priced cheap.

Do you want to consult with the system of earth and lightning rod? Do not hesitate to discuss. We will provide the best solution for your grounding or lightning rod system. You only need to contact us at the number that is opened.

CV. Wijaya's Lightning Protection
Jl. Salemba Raya, Pasar Kenari Lama, Blok AL.01 Aks 169 Lantai 1 Pusat Jakarta, 10430, Pusat Jakarta 10430
DKI Jakarta, Indonesia
Contact / WA: 081213547353
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Untuk keterangan lebih lanjut, silahkan download PDF ini :

earth resistance tester merk sew 1120 er.pdf



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