2014 Portable AC Ammeters and Voltmeters
・Moving iron type
・Cup shield mechanism decreases the effect of external magnetic field
・Temperature compensation circuit is provided
・Temperature compensation circuit is provided
Models 2014 are moving iron type instruments using a taut-band suspensionsystem.
The suspension system provides excellent reproducibility without friction, andgood resistance to shock impact.
A cap shield mechanism serving to reduce external magneticfields, a superior temperature compensation
circuit, and other components ensure stable performance.
Features
Taut-band suspension system eliminates friction
and provides good resistance to shock impact.
Stable performance ensures that changes overtime are negligible.
Magnetic circuit reduces the effects of externalmagnetic fields.
Superior temperature compensation circuitr educes external temperature effects.
Specifications
Operating principle : Moving iron type
Class : JIS C 1102, equivalent to Class 0.5
Operating position : Horizontal
Scale length : Approximately 135 mm (deflection angle: 85°)
Rated Frequency : 50/60 Hz
Scale divisions : Check the symbols below against the instrument list.
A: 100 divisions B: 150 divisions C: 100/150 divisions
D: 100/125 divisions E: 120/150 divisions
Operating temperature and humidity ranges : 0 to 40°C, 25 to 80%RH
Storage temperature and humidity ranges : -10 to 50°C, 25 to 80%RH
Insulation test : Between electrical circuit and the case DC 500 V/More than 10 MΩ
Voltage test : Between electrical circuit and the case AC 3000 V for 5 seconds
External dimensions and weight :
2013 Approximately 197 × 181 × 92 mm, approximately 1.7 kg
2014 Approximately 260 × 180 × 120 mm, approximately 4.2 kg
Standard accessories : Instruction Manual (1)
Current transformer 2244 (2013 22)
Optional accessories (sold separately) : 2291 01 Carrying case for 2013 (page 10)
2292 01 Carrying case for 2014 (page 10)
| | Model | Maximum scale value | Approximate internal resistance
and consumed power |
| AC Ammeters and Voltmeters | 2014 00 | 30/75/150/300/750 V
0.15/0.3/0.75/1.5/3/7.5/15/30A | Each voltage measurement range 4.5 VA
Current measurement range
7.5 A or less 0.7 VA
15 A 0.9 VA
30 A 2 VA |
Notes
1. For ranges higher than 100 A, externally connect current transformer 2241 or 2242 (page 9) to the 5 A terminal on 2013 20 (5 A instrument) or 2013,or the 7.5 A terminal on 2014.
2. For ranges higher than 750 V, use to 2013 21 (150V instrument), or externally connect voltage transformer 2261 or 2262 (page 9) to the 150 V
terminal on 2013 or 2014.
3. The scales on 2013 20 (5 A instrument) and 201321 (150 V instrument) are dual scale (100 and150) with both scales printed. These standard scales are easy to use through a simple conversion process with CTs and VTs of any rating. DC scales (single scale or dual scale) are also available by special order.
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