44C2 Hz DC Frequency Meter 0-50Hz Input 0-10V Analog Panel Pointer Type 44C2-HZ Mechanical 1Pcs

Voltage Testers 1. Name: 44C2-HZ Input voltage: DC 0-10V 2. shape size: 100*80mm 3. aperture size: 70*60mm Main technical parameters: National standard: GB/T 7676-98 Installation position: the instrument is suitable for vertical installation, allowing inclination of + 5 degrees; unless otherwise specified. Pointer deflection angle: from left to right Storage temperature: -40 C -+70 C Damping time: less than 4S Working environment: temperature: -20~+40 C, relative humidity less than 85%, and no corrosive gas in the air. Insulation strength: withstand voltage test of sine wave AC 2kV voltage that can withstand 50HZ for 1 minutes. Insulation resistance: greater than 20M /DC500V Precision: 1.5