Product details
Model Number: HL- DT58
Brand Name: HOLLEY INTL
Key Specifications/Special Features:
Meter case: meets the protection requirements set by protection class IP53 of IEC60529Series types of cases and terminal covers are availableTerminals: connection terminals are made of nickel-plated brass with features of high mechanical strength, good conductivity and corrosion-resistanceTerminal block: terminal block is injection molded of heat- and fire-resistant bakelite, voltage test link can be located inside or outside of the meter caseDriving system: driving system employs three single electromagnet elements, all of which are mounted on the meter frame with three screws, each electromagnet element consists of voltage element, current element and connection board
Rotor: rotor shaft is turned of high strength aluminum alloy, upper end of the shaft is pressed with a worm which is made of thermoplasticand the lower end is embedded with a graphite bearing which is self-lubricate and friction-resistant to ensure long service life of the meter
Braking element: magnet is made of AlNiCo5 alloy and designed as U-shaped so that the effect of short time over currents upon the magnet is negligible
Temperature compensation plate, made of a special alloy, is embedded in the braking magnet, rotor speed can be adjusted largely and continuously by rotating the whole magnet
Frame: frame is die-cast by SiAl alloy, structure is designed as W-shaped of stable property to avoid distortionand its surface is treated with chromate to achieve reliable and durable coating against oxidation
Shipping Information:
-
FOB Port:
Shanghai
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Lead Time:
30
-
45
days
Main Export Markets:
- Asia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
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