ZHEJIANG HUAYANG ELECTRIC CO., LTD.
Electronic Voltage Relay EVR-PD

Electronic Voltage Relay EVR-PD

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Our offered Electronic Voltage Relay EVR-PD is sturdily built for ensuring reliability and durability. It also has the capability to withstand the diverse industrial needs so that it can be used in the engineering applications like machine controls, control panels, battery charging panel, inverters and transformers.

Features

  • MCU & ASIC Based Compact Design
  • Trip Cause Display & Easy Troubleshooting
  • Multiple Protection Functions
  • Manual / Electrical / Automatic Reset
  • Wide Voltage Adjustment Range
  • Adjustable Reset Timer
  • Digital Volt Meter and Digital Setting
  • Ambient Insensitive

Protection

Protective Item

Trip Time (EVR-PD)

Over-voltage

OVR-TIME

Under-voltage

UVR-TIME

Phase Loss

2 sec

Phase Reversal

0.1 sec

Voltage Unbalance

3 sec

Specification

Voltage setting

Type

Over-voltage (O-VOLT)

Under-voltage (U-VOLT)

110

110 - 150V

80 - 120V

220

220 - 300V

160 - 240V

440

380 - 500V

300 - 440V

Trip time setting

O-TIME

0.5 - 10 sec


U-TIME

0.5 - 10 sec


Control voltage

220

AC/DC85 – 250V


Others

AC/DC24, 48V (Optional Order)


Output relay

Mode

1-SPDT(1C)


Rating

3A/250VAC Resistive


Status

Normally Energized


Reset

SW3=AUTO

Reset Time: 1 or 5 sec (DIP-SW4)


SW3=MAN

RESET Button


Mounting

PD

35mm Din-Rail / Panel