Both the 3333 and 3334 offer simple operating procedures and quick and easy-to-understand readings and alarm displays. Settings can be made for obtaining the average of captured data (AVG), VT ratio (conversion ratio), CT ratio, GP-IB address, integration time (from 1 minute to 10,000 hours), and D/A Output Parameters. Information regarding the Power HiTESTER'scurrents status such as display hold, remote control settings, and key lock (to prevent unauthorized reconfi gurations) can be viewed at a glance.
Measurement Lines | Single-phase 2-wires | ||||
Measurement Items | Voltage, Current, Active power, Apparent power, Power factor | ||||
Measurement Ranges |
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Input Resistance (50/60Hz) | Voltage: 2.4 MΩ, Current: 7 mΩ or less (direct input) | ||||
Basic Accuracy | [Guaranteed for 1 year] ±0.1 % rdg. ±0.1 % f.s. (Voltage, Current, Active power, at 45 to 66 Hz, input current 20 A or less) [Guaranteed for 3 years] ±0.1 % rdg. ±0.2 % f.s. (Voltage, Current, Active power, at 45 to 66 Hz, input current 20 A or less) |
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Display Refresh Rate | 5 times/second | ||||
Frequency Characteristics | 45 Hz to 5 kHz | ||||
Other Functions | Scaling (VT, CT ratio settings), Average function | ||||
Interface | RS-232C standard, (Model 3333-01 also includes GP-IB) | ||||
Power Requirements | 100 to 240 V AC, 50/60 Hz, 20 VA max. | ||||
Dimensions, Mass | 160 mm (6.30 in) W × 100 mm (3.94 in) H × 227 mm (8.94 in) D, 1.9 kg (67.0 oz) | ||||
Supplied Accessories | Instruction Manual × 1, Power cord × 1 |