HIOKI PW3360-21 CLAMP ON POWER LOGGER

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 PW3360-20 and PW3360-21 monitor power demand and other power parameters to aid in energy audits and validate energy saving measures.

• CLAMP ON POWER LOGGER PW3360-20 (Main unit only)
• CLAMP ON POWER LOGGER PW3360-21 (Harmonic analysis model)
Note: At least one optional current sensor is necessary to measure current or power parameters. To store measurement data, use only the guaranteed SD cards sold by HIOKI.

Overview

Supports single to three-phase, 4-wire circuits

Measure up to 780V with a 1000V display range

Simultaneously measure up to three single-phase, 2-wire circuits (in the same power system)

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

Choose PW3360-21 for harmonic measurements up to the 40th order

■ Basic specifications 

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 Pulse input [PW3360-21 only]: Harmonic (level of voltage/current/power, content ratio, phase angle, total value, THD-F, THD-R), up to 40th order
Voltage ranges	600 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	300.00 W to 9.0000 MW (Depends on voltage/current combination and measured line type)
Basic accuracy	Voltage : ±0.3% rdg. ±0.1% f.s Current : ±0.3% rdg. ±0.1% f.s. + clamp sensor accuracy Active power : ±0.3% rdg. ±0.1% 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 [PW3360-21 only]: Harmonic data save: Average only / average, maximum, minimum value in binary format 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 by communication program, or data downloads USB 2.0: When connected to a PC, the SD card and internal memory are recognized as removable storage devices, Remote settings by communication program, or data downloads Pulse output: proportional to active power consumption when measuring integral power consumption, Isolated open-collector signal
Functions	Connection check, Quick Set navigation guide, clock, pulse input
Power supply	AC Adapter Z1006: (100 to 240 V AC, 50/60 Hz), 40 VA (including AC adapter) Battery Pack 9459: (DC 7.2 V, 3 VA, charging time 6 hr 10 m), 8 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, 550 g (19.4 oz) without PW9002 180 mm (7.09 in) W × 100 mm (3.94 in) H × 67.2 mm (2.65 in) D, 830 g (29.3 oz) with PW9002
Accessories	Voltage Cord L9438-53 × 1 set, AC Adapter Z1006 × 1, USB cable × 1, Instruction manual × 1, Measurement guide × 1, Color spiral tubes × 1 set: red, yellow, blue/two each, for color-coding clamp sensors, Spiral tubes for grouping clamp sensor cords × 5