DIN Rail Meters

  • 35mm DIN rail mounting
  • Compact size for distribution boards
  • Single-phase and three-phase metering options
  • Prepaid DIN rail option
  • Optional stepper register or LCD
  • Passive pulse output on metering types
  • 50Hz / 60Hz
  • Custom wiring available on selected types
Request a Quote
Download Catalog

Product Overview

  • Wanfang DIN rail meters mount on a 35mm standard rail for distribution boards. The range includes a single-phase meter, a three-phase meter and a prepaid DIN rail meter.

  • Metering types can use a stepper register or an LCD and have a passive pulse output. The prepaid type supports purchase-before-use, load limit, one card or several cards per meter, alarm and automatic disconnect when energy reaches zero.

Model Function Poles Prepaid Difference
Single-phase DIN rail Metering Single-phase No About 18mm width; stepper or LCD; passive pulse output
Three-phase DIN rail Metering Three-phase No 3×220/380V or 3×230/400V; stepper or LCD; passive pulse output
Prepaid DIN rail Prepaid Single-phase Yes Purchase before use; load limit; alarm; disconnect at zero energy
Single-phase DIN Rail Meter

Single-phase DIN rail meter for 35mm rail mounting. Width about 18mm.

  • 35mm DIN rail mounting, DIN EN50022
  • Width about 18mm, DIN 43880
  • Optional stepper 5+1 digits, or LCD 5+2 / 6+1 digits
  • Passive pulse output, DIN 43864
  • Optional custom neutral wiring, one-in one-out
  • Optional LCD in Wh for very small energy totals
Item Specification
Accuracy Class 1.0
Rated voltage 220V / 240V
Rated current 5(25)A, 5(30)A, 5(32)A
Starting current 0.4% Ib
Insulation AC 2kV for 1 min; impulse 6kV
Frequency 50Hz / 60Hz
Standards GB/T17215-2002, IEC62053-21
Three-phase DIN Rail Meter

Three-phase DIN rail meter for 35mm rail mounting.

  • 35mm DIN rail mounting, DIN EN50022
  • Optional stepper 5+1 digits, or LCD 5+2 / 6+1 digits
  • Passive pulse output, DIN 43864
  • Optional custom neutral wiring, one-in one-out
  • Optional LCD in Wh for very small energy totals
Item Specification
Accuracy Class 1.0
Rated voltage 3×220/380V, 3×230/400V
Rated current 3×5(25)A, 3×5(30)A, 3×5(100)A
Starting current 0.4% Ib
Insulation AC 2kV for 1 min; impulse 6kV
Prepaid DIN Rail Meter

Single-phase prepaid meter for 35mm DIN rail. Purchase energy before use.

  • 35mm DIN rail mounting
  • Computer-managed prepaid use
  • Load-limit control available
  • One meter with one card, or one meter with several cards
  • Lost card does not cut power; a replacement card can be issued
  • Card transfers data in both directions
  • Alarm for low energy and overload
  • Disconnect when energy is zero
  • Overload disconnect; power returns after about 3 minutes, or at once after a card action
  • Credit overdraft can be set by the utility, up to 99 kWh
  • Maximum stored energy 99999.99 kWh
Item Specification
Accuracy Class 1.0 / Class 2.0
Rated voltage 220V
Rated current 5(30)A, 15(50)A, 15(60)A
Starting current 0.4% Ib
Frequency 50Hz / 60Hz
Working temperature -20℃ to +55℃
Limit temperature -25℃ to +60℃
Relative humidity ≤85%
Standards GB/T17215-2002, GB/T18460.3-2001, DL/T645-1997

Ready to get a quote?

Contact us for pricing, technical details, or sample requests. Our team will respond within 24 hours.

Request a Quote