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HIOKI – PW3365 : The measuring and analysis power logger equipment. PW3365 is designed with the concern of safety to be the first equipment in the world of clamp measuring power. A clamp can be used to measure the power directly on a cable or busbar.
The analysis and inspection value from PW3365 can be implemented and used in the inspection of power and power management according to power regulation. Power management will also reduce the chance of accidents resulting from short-circuits, power shortages, or power surges. To improve the safety of workers and reduce the problems that may happen to the machine
Accuracy guaranteed: 1 year
User can ensure the safety of using PW3365 without turning off the breaker first by using the clamp directly for measuring.
With the properties of HIOKI that made of by concept of no-metal-contact without the ability of conductive but using sensor instead which will prevent the shortage and surge from measuring
UI of the PW3365 will guide the user to connect the right cable to Power logger
Analysis of the Harmonic Testing by the order of wavelength 13th order and display it as graph
Analysis of the power that flow through the clamp sensor that connect to power cable or busbar to the easy-visual graph
Measuring the voltage start from 400 V AC and measuring range of 90.0 V – 520.0 V
| Voltage ranges | 400 V AC (Effective measurement range: 90.0 V to 520.0 V) | |||||
|---|---|---|---|---|---|---|
| Harmonic | Harmonic voltage, harmonic current, voltage total harmonic distortion (THD-F or THD-R), current total harmonic distortion (THD-F or TDH-R), up to 13th order | |||||
| Current ranges | 500.00 mA to 5.0000 kA AC (depends on current sensor in use), 50.000 mA to 5.0000 A AC (Leak clamp on sensor only) | |||||
| Power ranges | 200.00 W to 6.0000 MW (depends on voltage/current combination and measured line type) | |||||
| Basic accuracy | Voltage : ±1.5% rdg. ±0.2% f.s(combined accuracy with PW3365-20 + PW9020) Current : ±0.3% rdg. ±0.1% f.s. + clamp sensor accuracy Active power : ±2.0% rdg. ±0.3% f.s. + clamp sensor accuracy (at power factor = 1) | |||||
| Measurement line & number of circuits | 50/60 Hz, Single phase 2 wires (1/2/3 circuits), Single phase 3 wires (1 circuit), Three phases 3 wires (1 circuit), Three phases 4 wires (1 circuit), Current only: 1 to 3 channels | |||||
|---|---|---|---|---|---|---|
| Measurement items | Voltage RMS, current RMS, voltage fundamental wave value, current fundamental wave value, voltage fundamental wave phase angle, current fundamental wave phase angle, frequency (U1), voltage waveform peak (absolute value), current waveform peak (absolute value), active power, reactive power, apparent power, power factor (with lag/lead display) or displacement power factor (with lag/lead display), active energy (consumption, regeneration), reactive energy (lag, lead), energy cost display, active power demand quantity (consumption, regeneration), reactive power demand quantity (lag, lead), active power demand value (consumption, regeneration), reactive power demand value (lag, lead), power factor demand | |||||
| Display update rate | 0.5 sec (except when accessing SD card or internal memory, or during LAN/USB communication) | |||||
|---|---|---|---|---|---|---|
| Save destination | SD/SDHC Memory card, or internal memory at real time | |||||
| Data save interval | 1 sec to 30 sec, 1 minute to 60 minutes, 14 selections | |||||
| Save items | Measurement value save: Average only / Average, Maximum, Minimum value Screen copy: BMP form (saved every 5 min. at minimum interval time) Waveform save: Binary waveform data | |||||
| Interfaces | SD/SDHC memory card, LAN 100BASE-TX: HTTP server function, remote settings via communication program, data download, USB 2.0: When connected to a PC, the SD Card and internal memory are recognized as removable storage devices, remote settings via communication program, data download | |||||
| Functions | Connection check, Quick Set navigation guide, clock | |||||
| Power supply | AC adapter Z1008: (100 to 240 V AC, 50/60 Hz), 45 VA (including AC adapter) Battery pack 9459: (DC 7.2 V, 3 VA, charging time 6 hr 10 m), 5 hours of continuous use (with back light off) | |||||
| Dimensions and mass | 180 mm (7.09 in)W × 100 mm (3.94 in)H × 48 mm (1.89 in)D, 540 g (19 oz) without PW9002 180 mm (7.09 in)W × 100 mm (3.94 in)H × 68 mm (2.68 in)D, 820 g (28.9 oz) with PW9002 | |||||
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