Kyoritsu KEW 4105DL-H Earth Tester:
The Kyoritsu KEW 4105DL-H Earth Tester is a durable and accurate instrument designed for measuring earth resistance and resistivity. It features IP67 dust and water resistance, ensuring reliable performance in harsh environments. With a user-friendly interface and precise measurements, it is ideal for professionals in industrial and field applications, ensuring safety and compliance in electrical systems.
Specification:
| Earth resistance measurement |
20Ω | 200Ω | 2000Ω | ||||
|---|---|---|---|---|---|---|---|
| Measuring range | 0.00 to 2000 Ω | ||||||
| Display range | 0.00 to 20.99 Ω | 0.0 to 209.9 Ω | 0 to 2099 Ω | ||||
| Accuracy*1 | ±1.5%rdg±0.08 Ω*2 ±1.5%rdg±4dgt |
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| Auxiliary earth resistance*3 | <10kΩ | <50kΩ | <100kΩ | ||||
| Comparator reference value | 10Ω | 100Ω | 500Ω | ||||
| Earth voltage measurement | |||||||
| Measuring range | 0 to 300 V AC (45 to 65Hz) ±0 to ±300 V DC |
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| Display range | 0.0 to 314.9 V 0.0 to ±314.9 V |
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| Accuracy | ±1%rdg±4dgt | ||||||
| Applicable Standards | IEC 61010-1 CAT Ⅳ 100V / CAT Ⅲ 150V / CAT Ⅱ 300V Pollution degree 3 IEC 61010-2-030, IEC 61010-031, IEC 61557-1, 5 IEC 60529 (IP67), IEC 61326-1, 2-2 |
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| Power source | LR6(AA)(1.5V) × 6 | ||||||
| Dimension | 121(L) × 188(W) × 59(D) mm (including case lid) | ||||||
| Weight | Approx. 690g (including batteries and case lid) | ||||||
| Accessories | 7127B (Simplified measurement probe) 7266 (Earth resistance test leads [red:20m, yellow:10m, green:5m/1set]) 8041 (Auxiliary earth spikes [2spikes/1set]) 9121 (Shoulder strap) 9191 (Hard case) LR6(AA) × 6, Instruction manual |
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| Optional Accessories | 7267 (Cable reel for Earth resistance tester [red:20m]) 7268 (Cable reel for Earth resistance tester [yellow:10m]) 7271 (Earth resistance test lead [green:5m]) 7272 (Precision measurement cord set) 8259 (Adapter for measurement terminal) 9190 (Carrying case) 9192 (Carring case for cord reels) 7269 (Earth resistance test lead (Red 20m)) 7270 (Earth resistance test lead (Yellow 10m)) |
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