LOOP/PFC/PSC TESTER
Anti-Trip Technology for complete trip free Loop testing on all RCDs rated 30mA and above
- Anti-Trip Technology for complete trip free Loop testing on all RCDs rated 30mA and above
- Dual Display allows simultaneous measurements like Loop & PFC/PSC
- Two wire connection for Loop L-L, L-N and PSC testing is possible
- Phase rotation, Voltage and Frequency measurements
- Lock-down test button for 'hands free' testing with auto-start operation
- Display and front panel keyboards with Backlight to be visible in dark places
- Water and Dust proof (IP54)
3D View
Specification
Loop Impedance |
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| Function | L-PE ATT OFF | L-PE ATT ON | L-N / L-L | ||||
| Rated Voltage | 230V (50/60Hz) | L-N: 230V (50/60Hz) L-L: 400V (50/60Hz) |
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| Operating Voltage | 100 - 280V (45 - 65Hz) | 100 - 500V (45 - 65Hz) | |||||
| Range (Auto-Ranging) | 20/200/2000Ω | 20/200/2000Ω (L-N<20Ω) | 20Ω | ||||
| Nominal Test Current at 0Ω External Loop: Magnitude/Duration at 230V | 20Ω:6A/20ms 200Ω:3A/20ms 2000Ω:15mA/250ms |
L-N: 6A/60ms N-PE: 10mA/Approx.5s |
20Ω: 6A/20ms | ||||
| Accuracy | ±3%rdg±4dgt *1 | ±3%rdg±6dgt *1 | L-N: ±3%rdg±4dgt L-L: ±3%rdg±8dgt |
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PFC (L-PE) / PSC (L-N / L-L) *2 |
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| Function | PFC | PFC (ATT) | PSC | ||||
| Rated Voltage | 230V (50/60Hz) | L-N: 230V (50/60Hz) L-L: 400V (50/60Hz) |
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| Operating Voltage | 100 - 280V (45 - 65Hz) | 100 - 500V (45 - 65Hz) | |||||
| Range (Auto-Ranging) | 2000A/20kA | 2000A/20kA (L-N<20Ω) | 2000A/20kA | ||||
| Nominal Test Current at 0Ω External Loop: Magnitude/Duration at 230V | 20Ω: 6A/40ms 200Ω: 2A/20ms 2000Ω: 15mA/500ms |
L-N: 6A/60ms N-PE: 10mA/Approx.5s |
20Ω: 6A/20ms | ||||
Phase Rotation |
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| Operating Voltage | 50 - 500V, 45 - 65Hz | ||||||
| Remarks | Correct phase sequence: displayed "1.2.3" and  markReversed phase sequence: displayed "3.2.1" and mark |
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Volts |
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| Function | Volts | Frequency | |||||
| Measuring range | 0 - 500V | 45 - 65Hz | |||||
| Accuracy | ±2%rdg±4dgt | ±0.5%rdg±2dgt | |||||
| Applicable standards | IEC 61010-1 CAT Ⅲ 300V (500V L to L), IEC 61010-031 IEC 61557-1, 3, 7, 10, IEC 60529 (IP54), IEC 61326 (EMC) |
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| Power source | 1.5V AA batteries × 6 *Use of alkaline batteries (LR6) is recommended. |
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| Dimension | 84 (L) × 184 (W) × 133 (D) mm | ||||||
| Weight | Approx. 860g (including batteries) | ||||||
| Accessories | Mains test lead *3 Distribution board test lead *4 9155 (Shoulder strap) 9156A (Soft case) LR6 (Battery) × 6, Instruction manual |
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*1: Accuracy of L-N LOOP displayed on the Sub Display is synchronized with the one at L-N/L-L function.
*2: PSC/PFC Accuracy is derived from measured loop impedance specification and measured voltage specification.
*3: 7187A (Power cord [UK]), 7218A (Power cord [EU]), 7221A (Power cord [SA]), 7222A (Power cord [AU])
*4: 7246 (Blue, Green, Red), 7247 (Black, Green, Red)
Catalog & Document
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- Product Catalog
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- Instruction Manual
