D1 VMR 1

Overview

• Phase Failure, Unbalance
• Phase Sequence, Under voltage
• Over Voltage, Manual Reset
• Fixed Unbalance setting
• Adjustable UV/OV settings
• 2 CO output relay

Specification

Supply Voltage

• System :    100-120/220-240/380-440 VAC±20%, 3Ph-3Wire
• Auxillary :   Built In

Output Contacts

• Output Contacts : 2 CO

Trip Setting(Volts)

• Phase Sequence :  Yes
• Phase Unbalance :  10% fixed

• Under Voltage   For 380-440V AC   285-425V AC [Variable]
  For 220-240V AC    165-225V AC [Variable]
  For 100-120V AC      75-115V AC [Variable]
• Over Voltage   For 380-440V AC  400-520V AC [Variable]
  For 220-240V AC  230-290V AC [Variable] For 100-120V  AC  105-140V AC [Variable]

Trip Time Delay

• On Phase Failure :  3.5 secs ± 1.5 sec.
• On UV/OV :      3.5 secs ± 1.5 sec.

Resetting Mode

• Resetting Mode :      Auto

Weight

• Weight :         430 gms.

Dimensions (mm)

• Overall (L x W x D) :  76 x 30.5 x 117.5
• Mounting (L x W) :   68 centre to centre / 35 mm rail Mounting