Undervoltage Relay Dealers in Mumbai

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  • Undervoltage Relay

    Undervoltage Relay

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    • Condition: New
    • Brand Name: Stelmec
    • Frequency: 50 Hz
    • Weight: 2.5 Kg (approx)
    • Model: SLR 140V
    • Casing WxHxD: 134 x 180 x 212 mm
    • Casing Cutout Size WxH: 110 x 158 mm
    • Casing Degree of Protection: IP 54
    • Rated Voltage: 110V AC
    • Voltage Setting: +-5% of setting +-0.5% of nominal
    • Over Voltage Setting: 50 - 180% of Un (U Greater than) (steps 1%)
    • Under Voltage Setting: 10 - 100% of Un (U Less than) (steps 1%)
    • Residual Voltage Setting: 2 - 88 V (UoGreater than) (steps 1V)
    • Indications LED: Aux, Start, Trip & Type of Fault Indications
    • Indications LCD: User friendly display mode for control, settings, Instruments and Fault data
    • Burdens PT And AC: Less than 1.6VA @ 110V AC / 0.5VA @ 63.5V DC
    • Auxiliary Supply DC: Greater than 12W - operated relays activated / Greater than 8W -under quiescent condition
    • Contact Ratings: 15A @ 230V AC, 15A @ 28V DC Break 75W DC resistive, 1250VA AC
    • Auxiliary Relay: 6A @ 230V AC, 6A @ 24V DC
    • Ambient Operating Temperature Rang: -10 to 55 degree C
    • Storage Operating Temperature Range: -20 to 70 degree C
    • Reference Standard: IEC 60255/ IS3231
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