Overvoltage control relay 15V…500Vac/dc, 2 C/O

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Overvoltage control relay 15V…500Vac/dc, 2 C/O

£341.27 inc VAT £284.39 ex VAT

SKU: 2500893009 Category: Tags: , ,

Description

Detail

Overvoltage control relay 15V…500Vac/dc, 2 C/O. range of product: Zelio Control – product or component type: modular measurement and control relays – relay type: voltage control relay – network number of phases: 1 phase – supply circuit type: DC – relay name: RM22UA – relay monitored parameters: overvoltage or undervoltage detection, undervoltage and overvoltage in window mode – switching capacity in VA: 2000 VA.

Specification

  • Voltage measurement range 2 : 0 – 0 V
  • Three-phase hysteresis possible : No
  • Single-phase hysteresis possible : Yes
  • Contains function DC-under voltage : Yes
  • Three-phase over voltage possible : No
  • Single-phase over voltage possible : Yes
  • Contains function DC-over voltage : Yes
  • Single-phase under voltage possible : Yes
  • Contains function DC-voltage hysteresis : Yes
  • Three-phase under voltage possible : No
  • Response value voltage : 323 – 456.5 V
  • With detachable clamps : No
  • Voltage measurement range 1 : 15 – 500 V
  • Rated control supply voltage Us at AC 60HZ : 380 – 415 V
  • Rated control supply voltage Us at DC : 0 – 0 V
  • Type of electric connection : Screw connection
  • Max. permitted off-delay time : 30 s
  • Rated control supply voltage Us at AC 50HZ : 380 – 415 V
  • Height : 90 mm
  • Number of contacts as change-over contact : 2
  • Number of contacts as normally open contact : 2
  • Depth : 73 mm
  • Number of contacts as normally closed contact : 2
  • Width : 22.5 mm
  • Min. adjustable off-delay time : 0.1 s
  • Min. adjustable delay-on energization time : 0 s
  • Max. permitted delay-on energization time : 0.6 s
  • Voltage type for actuating : AC
  • Type of voltage measurement range : AC/DC

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