Frequency Meter (DE-96Hz)

General Specifications

• Reference Standard               EN60051 , IEC60051
• DIN Standard
  - Case Dimensions                 DIN 43700
  - Scale Marking                       DIN 43802
  - Magnetic Influence              DIN 43780
  
• Housing                                     Self Extinguishing ABS , according to UL94
• Protection for Cases              IP54
• Protection for Terminals      IP20 with back cover
  
• Frequency                                 45.... 65 Hz
• Dielectric Test Voltage          2kV 50Hz / 1 min
• Overload AV Voltage             x1.2 cotinuous (x2 for 5 Seconds)
• Overload AC Current              x1.2 cotinuous (x10 for 5 Seconds)

• Voltage from Up to 4 VA       1.8VA for 250V , 3.3VA for 300V
• Current from 0.3 to 1.5VA      0.7VA for 1A , 1.2VA for 5A
• Reference Temperature         23°C ± 2°C
• Operating Temperature         -25°C to 40°C
• Storage Temperature             -40°C to 70°C
• Relative Humidity                   ≤ 85%