DC Power Supply Use

• Lightning Surge Protector for DC Power Supply (max. 1.2 A; ultra-slim)

  

  Model : MD7DP

  Data Sheet

  • High discharge current capacity 20 kA (8 / 20 μs), 1 kA (10 / 350 μs)
  • Ultra-thin 7-mm-wide module can be mounted in high density
  • Excellent protection employing multi-stage SPD circuits
  • DIN rail mounting and grounding
  • Shield terminal provided

• Lightning Surge Protector for Power Supply Use (DC power use)

  

  Model : MDH

  Data Sheet

  • Designed specifically for DC power supplies up to 5 amps
  • Absorbing surges only without affecting instrumentation signal
  • Indicator LED for surge absorber failure
  • Fuse provided for detaching the discharge elements

• Lightning Surge Protector for Power Supply Use (DC power use; life monitor)

  

  Model : MDHA

  Data Sheet

  • Designed specifically for DC power supplies up to 5 amps
  • Life monitor function helps you to decide when you should replace the M-RESTER; reduces maintenance and prevents downtime
  • LED display and alarm contact output indicate the degradation and life span of the surge protection circuits
  • No power supply interruption even when the unit is degraded or at the end of its life

• Lightning Surge Protector for DC Power Supply Use

  

  Model : MDP-D

  Data Sheet

  • Designed specifically for 12 V/24 V DC power supplies of small capacity
  • Absorbs surges only without affecting instrumentation signal
  • Monitor LED

• Surge Protector for Photovoltaic System

  

  Model : MATP

  Data Sheet

  • Surge protection for photovoltaic array and power conditioner.
  • High discharge current capacity 20 kA or 40 kA (8 / 20 μs)
  • Degraded head element is automatically separated from the power lines by the incorporated thermal breaker, and the LED lamp (turns off) and the relay contact alerts the failure status.
  • Breakdown of the surge protector remotely detected with the alarm output

• Surge Protector for Photovoltaic System (750V DC,1000V DC USE)

  

  Model : MATPH

  Data Sheet

  • Surge protection for photovoltaic array and power conditioner.
  • High discharge current capacity 20 kA
  • Degraded head element is automatically separated from the power lines by the incorporated thermal breaker, and the LED lamp (turns off) and the relay contact alerts the failure status.
  • Breakdown of the surge protector remotely detected with the alarm output
  • Photovoltaic system's resistance to earth is measurable without removing the SPD due to spark gap employed between line and earth.