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Electro-DLS-Load-shed-relay

Load Shed Relay – DLS

$46.79

Load shed relay designed with the latest microcontroller featuring high resolution analogue converter to produce precise switching levels. The unit is designed to monitor current consumption and disconnect non-critical loads from the system.

 

Features:

 

  • High resolution analogue microprocessor
  • Front face selectable trip level 5 / 10A
  • 15 min response delay
  • Modular 35.5mm DIN rail mountable
  • High Current 16A SPST output relay
  • LED indication for relay and power supply ON
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Description

Input Specifications

Input Pin 7 & 9
Measuring Ranges 0 – 15 A
Internal Resistance 0.1 ohm
Maximum Overload
Current 20 A (30 sec)
Hysteresis 5%
Repeat Accuracy ≤ 1%
Response Delay 15 min

Output Specifications

Current Settigns 5 A & 10 A
Output Specifications SPDT
Rated Isolation Voltage 6000 VAC (contact / electric)
1000 VAC (contact / contact)
Nominal Rate in AC1 (AG-Ni 4000 VA
Rated Current 16A
Rated Voltage 250V
Mechanical Life 10×106 cycles
Electrical Life 10×103 cycles (at max load)
Operation Frequency ≤ 1800 cycles/h

Supply Specifications

Power Suppy AC Type 110, 230, 400V ± 10%
50 / 60 Hz ± 5Hz
Galvanic Isolation 4kV
Consumption ± 3VA

General Specifications

Power ON Delay ≤ 300 ms
Power OFF Delay ≤ 200 ms
Indication for
Power Supply ON LED green
Output ON LED red
Environment
Degree Of protection IP 20
Operating Temperature -10 to + 50°C
Storage Temperature -50 to + 85°C
Weight 200g

Additional information

Supply Voltage

525Vac, 400Vac, 230Vac, 110Vac

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