TEC-400D

Digital energy meter 400Vac three-phase, 5(65)A, DIN rail.

Electrical specifications

• Power supply: Autonomous (through measured voltage)
• Consumption: ≤ 1 W, ≤ 10 VA
• Base current: 5 A
• Maximum current (continued): 65 A
• Minimum current: 0.25 A
• Ignition current: 0.02 A
• Operating voltage: 208-400 V ac (mains voltage)
• Frequency: 45-65 Hz
• Accuracy class
  • Active energy: Class 1 (EN62053-21) / Class B (EN50470-3)
  • Reactive energy: Class 2 (EN62053-23)

Environmental specifications

• Operating temperature: -25º…+65º C (-13º…+149º F)
• Storage temperature: -30°…+80° C (-22°…+176° F)
• Relative humidity: 0%…90% (non-condensing at 40° C)
• Ambient: For indoor use only.

Output specifications

• Pulse output: 1000 pulses/kWh. Proportional to the active energy measured (EN62052-31)

LED Specifications

• Pulse frequency: 1000 pulses/kWh (EN50470-3, EN62052-11)
• Duration: 90 ms
• Color: Red and orange

General characteristics

• Terminals
  • 1, 2, N: cross-section 2.5-6 mm², tightening torque 1.1 Nm
  • 3-8: cross-section 1.5 mm², tightening torque 0.4 Nm
• Degree of protection:
  • Front: IP51
  • Terminals: IP20