| 产品参数： | - Auto-ranging AC/DC Clamp Meter presents easier operatrion.
- Peak Hold, Max/Min, Difference and Display Hold.
- True RMS measurements (SK-7717). AC voltage and current can be measured accurately even if the signals are dissimilar to sinewaves.
- SK-7712 is suitable for testing Motorcars.
- Dust-proof and Water-resistant Cases.
- Auto Power Save prevents battery consumption.
- CE Mark is approved and passed EMCD and LVD (IEC 1010-1).
| SPECIFICATION | 显示 | 4300字、*大显示9999 | | 速率 | 2.5 次/秒 | | 量程转换 | 自动 | | *大测量直径 | Max. Φ 35ｍｍ | | 电源 | 9V 6F22电池 | | 尺寸、重量 | 193(H) X 60(W) X 34.5(D)mm, 300g | | Accessories | 100-32 One pair of Test Leads, One 9V 6F22 Battery, 987 Carrying Case | | Optional Accessories | 880 Line Separator | | 940 Alligator Clips |
| | 量程 | 精度 | | DCA | 400A 1000A | ±1.5%rdg±3dgt (400A) ±1.5%rdg±3dgt (400～600A) ±3.0%rdg±3dgt (601～1000A) | | ACA | 400A 1000A | ±1.5%rdg±5dgt (400～600A) ±3.0%rdg±5dgt (601～1000A) | | DCV | 40/400/600V | ±1.0%rdg±3dgt | | ACV | 400/600V | ±1.0%rdg±5dgt | | 电阻 | 400/4000Ω | ±1.0%rdg±2dgt | | 其它功能 | Max/Min, Peak Hold, Difference, Display Hold, Auto Power Save, Continuity Tests |
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