Features:

Standard modular structure, guide rail type installation

Real-time monitoring of dc overvoltage and undervoltage faults

No additional auxiliary power supply is required

Both over  - voltage and under - voltage value can be adjusted

Action time can be adjusted

2 sets of normally open and normally closed contacts

2 indicator lights indicate various working conditions

Typical applications: dc motor, battery,UPS power supply, dc switchgear, dc panel, industrial control system

Specification:

Protection function: over voltage, under voltage

Model: DVRD - 12/24/48(Optional)

Rated voltage: DC 12V/24V/48V(Optional)

Monitoring circuit: direct current circuit

Protection function: over voltage, under voltage

Overvoltage regulation range:

DC 12V: 13-17V

DC 24V: 26-34V

DC 48V: 52-68V

Undervoltage adjustment range:

DC 12V: 10-14V

DC 24V: 20-28V

DC 48V: 40-56V

Action delay range: 0.1-15s

Display mode: normal, action 2 LED lights indicate the working status

Contact form: 2 set of normally open and normally closed contacts

Contact capacity: 6A 250VAC (resistivity)

Installation: 35mm guide rail

Overall dimension: Approx. 79 * 23 * 79mm / 3.1 * 0.9 * 3.1in

 

Package list:

1 x Overvoltage Undervoltage Protector

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Manual measurement, please allow 1-10mm error. Thanks for your understanding.