Visits : 209
Ziegler AC Voltage Protection Relay

Ziegler AC Voltage Protection Relay

  • Model:

    AC Voltage Relay With Adjustable Time Delay

  • Request Code:

    AC Voltage Relay With Adjustable Time Delay

  • Company:


  • Country:


AC Voltage Protection Relay provide continuous surveillance of circuit . When the measured voltage the monitored moves outside the setpoint limit , the relay will operate after the selected time delay , giving an alarm and or initiation signal . Relays normally energise on over volts and de-energise on under volts . An illuminated indicates when the relay is LED energised . 3 phase 3 or 4 wire models protect each phase independently. Other features of this device are : - Adjustable setpoint - Adjustable time delay - LED trip indication - Internal differential (factory settable) - Auto Reset - 2 pole relay contacts Bornika is the exclusive agent of Ziegler company in the fields of consultation , sales and distribution of power industry products including AC Voltage Protection Relay .

  • Frequency Range 50 , 60 , 400 Hz
  • IP IP50
  • Dimensions model 252 : 55x70x112 mm
  • Burden 0.3VA
  • Nominal Voltage 57-480V
  • ANSI CODE 27, 59
Price List

If you want to access to our price list,

You may login to our site: or

Or contact numbers in order to get informed about:

Tel: +98 21 66754321
Email: و


Download catalog file: AC Voltage Relay With Adjustable Time Delay 1206 KB

More Details
  • Ziegler AC Voltage Protection Relay
  • - Operating temperature : 0°Cto +60°C - Material : Flame retardant polycarbonate - Enclosure style : DIN-rail with wall mounting facility The Protector can be used to protect for : - Under voltage - Over voltage - Protecting computer supplies - Gensets - to monitor correct operation of the AVR(Automatic voltage regulator) and excitation system . - Motors-Some electric motors are voltage sensitive , and can overheat and burn out when operated at low voltage• - UPS supplies - When the main A. C. supply falls outside the acceptable operating voltage window , the relay can initiate a changeover to an alternate or standby supply .
  • Refinery
  • Electronics industry
  • Power industry
  • Packaging Industry
  • Petrochemical industry
  • Automotive industry
  • Marine and shipbuilding industry
  • Road Construction industry
  • Food industry
  • Telecommunications industry
  • Military and defense industry
  • Oil and gas industry
  • Power Plant industry
  • Panel building companies
  • Steel industry
  • Instrumentation Companies
  • Textile industry
  • Education and Laboratory industry
  • Publishing and Printing industry
  • Rubber and plastics industry
  • Manufacturing of metal products
  • Machinery and equipment industry
  • Industrial machinery, electrical appliances
  • Manufacturing of radio, television, communication devices and gauging devices
  • Measurement devices, medical and optical industry
  • Sugar industry
  • Materials and pharmaceutical products industry
  • Chemical products industry
  • The computer industry and related activities
  • Engineering services industry
  • Building industry
  • Tile and Ceramic industry
  • Cement, lime and plaster industry
  • Transport, warehousing and communications industry
  • Railway and subway industry
  • Meteorological industry
  • Aerospace Industry
  • Automation industry
  • Charger, inverter and converters manufacturers
  • Cathodic protection companies
  • Transformer manufacturing companies