Voltmeter D574 (D 574, D-574)
Voltmeter D574 - trehpredelny versatile instrument designed to measure AC voltage.
Accuracy class - 0.2.
Measurement limits - 300V - 450V - 600V, 75V - 150V - 300V, 15V - 30V - 60V, 7.5V - 15V - 30V.
Dimensions - 225 × 300 × 165mm.
Weight - 4.5 kg.
On execution D574 body voltmeters are dust-and splash-proof. Scale length is 1 D574 00mm.
Current full deflection is - 5.6 mA - 4 mA - 4 mA, 10 mA, 7mA; 1mA - 71mA, 30mA - 21.3 mA - 21.3 mA, 60 mA - 42.5 mA - 42.5 mA. Power meter D571 is designed:
Voltmeters D574 are designed for use in the following conditions:
- Ambient air temperature - from +10 ° C to +35 ° C;
- Humidity of the ambient air - up to 80%.
The manufacturer guarantees the quality of the instrument D574 technical requirements specifications subject to the consumer the terms and conditions of storage, transportation, installation, operation, established specifications and operational documentation.
Voltmeter D574 meets the requirements for ensuring safety of life, health, consumer and environmental protection.