Descripción

Model 2041 single-phase wattmeters and single-phase low-power-factor wattmeters and Model 2042 three-phase wattmeters are electrodynamometer type wattmeters with indicators based on taut-band suspension. They can handle DC and frequencies from 25 Hz to 1000 Hz, and provide excellent power factor characteristics. These instruments are shielded with dual permalloy sheets as protection against external magnetic fields.
Specifications - Model 2041 01 (DISCONTINUED)
Class JIS C 1102: 1997 Class 0.5
Rated Voltage (Approximate Consumed Power) 120/240V (1.2/2.4 VA)
Rated Current (Approximate Consumed Power) 0.2/1 A (0.66/0.56VA)
Rated Power Factor 1.0
Operating Frequency DC, 25~1000 Hz
Operating Principle Electrodynamometer type
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85В°)
Scale Divisions 120
Operating Temperature Range 0 ~ 40 º,C
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 º,C
Storage Humidity Range 25 ~ 80% RH
Approx. External Dimension 260 x 180 x 136 mm
Approx. External Weight 2.8 kg
Optional Accessories 2292 01 Carrying case
Features
  • Frequency range: DC, 25 Hz to 1000 Hz (2041 01-03,2042 01-03)
  • Effective for measurement of low-power-factor load power and small power (2041 11-13, 21, 22)
  • Low self-consuming power
  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
Specifications - Model 2041 02
Class JIS C 1102: 1997 Class 0.5
Rated Voltage (Approximate Consumed Power) 120/240V (1.2/2.4 VA)
Rated Current (Approximate Consumed Power) 1/5A (0.93/0.84VA)
Rated Power Factor 1.0
Operating Frequency DC, 25~1000 Hz
Operating Principle Electrodynamometer type
Operating Position Horizontal
Scale Length Approximately 135 mm (Deflection Angle: 85В°)
Scale Divisions 120
Operating Temperature Range 0 ~ 40 º,C
Operating Humidity Range 30 ~ 75% RH
Storage Temperature Range -10 ~ 50 º,C
Storage Humidity Range 25 ~ 80% RH
Approx. External Dimension 260 x 180 x 136 mm
Approx. External Weight 2.8 kg
Optional Accessories 2292 01 Carrying case
Features
  • Frequency range: DC, 25 Hz to 1000 Hz (2041 01-03,2042 01-03)
  • Effective for measurement of low-power-factor load power and small power (2041 11-13, 21, 22)
  • Low self-consuming power
  • Taut-band suspension system eliminates friction and provides strong resistance to shock impact.
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