APPLICATION:
Monitor Energy Consumption and Analyze Energy Savings
Eliminate the risk of short-circuits and electrical accidents
HIOKI Clamp On Power Meters are multi-channel power measuring devices utilizing clamp sensor input to accurately and safely measure power on single-phase to three-phase lines. The PW3365-20 takes safety and convenience one step further by being the world’s first non-metallic contact power meter that utilizes completely covered voltage clips that can be attached to any part of a cable or busbar. Customers can now monitor power demand and other power parameters to aid in energy audits and validate energy saving measures without risk of short-circuit accidents, power interruptions, or bodily injury due to electrocutions.
FEATURE:
• The PW3365-20’s dedicated voltage sensor delivers the world’s first no-metal-contact measurement.
• Measure up to 90V with a 520V display range
• Broadly applicable for many jobs, including leakage current measurement (An optional clamp-on leakage sensor supports measurements as low as 50 mA)
• Store months of data on SD cards
• The QUICK SET function guides you in making the right connections
SPECIFICATION:
| 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/current RMS, voltage/current fundamental wave value, voltage /current fundamental wave phase angle, frequency, voltage waveform peak (absolute value), current waveform peak (absolute value), active/reactive/ apparent power, power factor (lag/lead) or displacement power factor (lag/lead), active energy (consumption, regeneration), reactive energy (consumption, regeneration), 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, energy cost |
| Voltage ranges | 400 V AC |
| 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) |
| Display update rate | 0.5 sec (except when accessing SD card or internal memory, or during LAN/USB communication) |
| Save destination | SD 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 memory card 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 Pulse output: proportional to active power consumption when measuring integral power consumption, Isolated open-collector signal |
| 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 |
| Accessories | Safety Voltage Sensor PW9020 ×1 set, AC adapter Z1008 ×1, USB cable ×1, Instruction manual ×1, Measurement guide ×1, Color spiral tubes ×1 set: red, yellow, blue/four each, Spiral tubes for grouping clamp sensor cords ×10 |
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