
HIOKI PW3335 Single-Phase Power Meter | DC and 0.1 Hz–100 kHz, 1 mA–20 A direct input, IEC62301 standby power measurement
HIOKI PW3335 Power Meter: Single-Phase Standby Power and DC to 100 kHz Measurement Overview The PW3335 is a single-phase power meter that accepts direct current input from 1 mA to 20 A and measures voltage, current and power at DC and 0.1 Hz–100 kHz. It measures standby power and harmonics per IEC62301 and is used for power consumption testing of h
Overview
HIOKI PW3335 Power Meter: Single-Phase Standby Power and DC to 100 kHz Measurement
Overview
The PW3335 is a single-phase power meter that accepts direct current input from 1 mA to 20 A and measures voltage, current and power at DC and 0.1 Hz–100 kHz. It measures standby power and harmonics per IEC62301 and is used for power consumption testing of home appliances and power supply products.
Key Specifications
- Active power accuracy: DC ±0.1% rdg. ±0.1% f.s.; at 45–66 Hz ±0.1% rdg. ±0.05% f.s. (input below 50% f.s.), ±0.15% rdg. (input 50% f.s. or above).
- Ranges: Voltage AC/DC 6–1000 V, 8 ranges; current AC/DC 1 mA–20 A, 14 ranges (max. 30 A).
- Bandwidth: DC, 0.1 Hz–100 kHz.
- Interfaces (by model): PW3335 has LAN, RS-232C; -01 has LAN, GP-IB; -02 adds D/A output; -03 adds an external current sensor terminal; -04 has LAN, RS-232C, GP-IB, D/A and external sensor terminal (GP-IB only on PW3335-01 / -04).
Applications
- Standby power and energy efficiency testing of home appliances and power supplies.
Specifications per the HIOKI product page and PW3335 catalog (retrieved 2026-10-20).
Specifications
- Key specifications
- DC, 0.1 Hz–100 kHz; 6–1000 V, 1 mA–20 AActive power ±0.1% rdg. ±0.05% f.s. (45–66 Hz, input below 50% f.s.); ±0.15% rdg. (50% f.s. or above)Standby power and harmonics per IEC62301
- Model
- PW3335
- Brand
- HIOKI
- Purchasing
- In stock, tax incl. / B2B formal quotation request (RFQ)
- Warranty
- One-year manufacturer warranty
Calibration
If your instrument needs periodic calibration, register the brand, model and calibration requirements on the calibration service page and we will send a separate quote.
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