3 PHASE POWER ANALYZER – Model: DW-6093 記憶式三相電力分析儀

Technical Specifications:

– Voltage Measurement:

– Range: 10.0V to 600.0V

– Resolution: 0.1V

– Accuracy: ± (0.5% + 0.5V)

– Input Impedance: 10 Mega ohms

– Current Measurement:

– Range: 20 A, 200 A, 1200 A, 3000 A (with appropriate probes)

– Resolution: 0.001A to 1A

– Accuracy: Varies with range and probe (e.g., ± (1% + 0.1A) for 20A range)

– Power Factor:

– Range: 0.00 to 1.00

– Resolution: 0.01

– Accuracy: ± 0.04

– Phase Angle (Φ):

– Range: -180° to 180°

– Resolution: 0.1°

– Accuracy: ± 1°

– Frequency:

– Range: 45 to 65 Hz

– Resolution: 0.1 Hz

– Accuracy: ± 0.1 Hz

– Power Measurements:

– True Power (KW, MW, GW)

– Apparent Power (KVA, MVA, GVA)

– Reactive Power (KVAR, MVAR, GVAR)

– Watt-Hour (WH, SH, QH, PFH)

– Data Logging and Output:

– Real-time data logger with SD memory card

– Sampling time: 2 to 7200 seconds

– RS232 and USB interfaces for data transfer

– General Specifications:

– Display: 81.4 x 61 mm (3.2 x 2.4 inch), Dot Matrix LCD (320 x 240 pixels) with backlight

– Power Supply: DC 1.5V AA (UM-3) batteries x 8 or AC to DC 9V power adapter

– Power Consumption: Meter: 300 mA, Clamp: 20 mA

– Dimensions: Meter: 225 x 125 x 64 mm (8.86 x 4.92 x 2.52 inch), Clamp: 210 x 64 x 33 mm (8.3 x 2.5 x 1.3 inch)

– Weight: Meter: 1049 g (includes batteries), Clamp: 522 g

– Max Conductor Size: 86 mm (3.4 inches) diameter