Satera
← Three-phase MeterBack to Models
STR 35

STR 35

GENERAL INFORMATION AND SAFETY WARNINGS

  • The installation of the meter must be performed by qualified personnel familiar with the safety instructions and technical information in the user manual.
  • Live parts of the meter must never be touched; power must be disconnected during assembly and disassembly.
  • After installation, all electrical parts (terminal cover, exposed wire ends) must be securely sealed, leaving no exposed energized conductors.
  • The outer surface of the meter must not be cleaned with solvents or abrasive cleaning agents.
  • Suitability of the meter type for the grid and installation must be verified by qualified personnel. Incorrect meter selection or wiring may damage the meter and void warranty coverage.
  • Calibration and programming operations are performed during manufacture, and each meter is submitted for use after thorough quality inspection. There is no maintenance or user-serviceable programming required.
  • Satera Electricity Meters are high-technology products conforming to international standards. All technical data and documentation are the proprietary intellectual property of the company.

Technical Specifications

  • Connection Type
  • 3-Phase 4-Wire Direct Connected
  • Operating Voltage
  • 3x230/400V -20% +15%
  • Frequency
  • 50Hz ±5%
  • Minimum Current
  • 250mA
  • Reference Current
  • 5A
  • Maximum Current
  • 100A
  • Starting Current
  • 20mA
  • Accuracy Class
  • Class B
  • Meter Constant
  • 1,000 imp/kWh
  • Display
  • 9-Digit LCD (6+3)
  • Number of Tariffs
  • 4 Tariffs
  • Load Profile
  • 180 days @ 15 min.
  • Battery Life
  • 10 Years Operating, 4 Years Shelf
  • Real Time Clock Accuracy
  • < 0.5 sec/day
  • Voltage Circuit Power Consumption
  • < 1W , < 10VA
  • Current Circuit Power Consumption
  • < 4VA
  • Operating Temperature Range
  • -40 … +70°C
  • Storage Conditions
  • Room Temperature, Non-condensing Humidity
  • Relative Humidity
  • 95%
  • Ingress Protection Rating
  • IP54 Outdoor
  • Electromagnetic Environment Class
  • E2
  • Mechanical Environment Class
  • M1
  • Weight
  • 600 g