Gossen Metrawatt M630F

PROFISAFE 400//690Voltage and mains test Polarity test Rotary field direction display Continuity testing Robust ABS housing Protection rating IP65 (dust-proof/waterjet-proof) Power supply: lithium battery (rechargeable by integrated solar cell) Voltage range: | 12 → 400 Vac/dc (PROFISAFE 400) 24 → 690 Vac/dc (PROFISAFE 690) ---|--- Frequency range: | 0 → 2000 Hz Continuity testing: | 0 → 500 Ω Input resistance: | 117 kΩ (PROFISAFE 400) 202 kΩ (PROFISAFE 690) Input current is: | 3.4 mA at 400 V / 690 V Dimensions (W x H x D): | 49 x 230 x 37 mm ### 标准IEC 61010-1, EN 61243-3, CAT IV### 电压水平指示器各种电压测试器，每种提供适合于电子或电气应用的不同型号。