Duncan Instruments Canada Ltd
Duncan Instruments Canada Ltd.
Electronic Measurement Solutions since 1968
ISO 9001


8435 Three-Phase Power Quality Analyzers

2GB of memory
Measurement of TRMS voltages up to 1000Vrms AC / DC
Measurement of TRMS currents up to 6500 Arms
Measures harmonics for voltage, current or power up to the 50th
Recording, time stamping and characterization of disturbances
Measures energy VAh, VARh & Wh
65µs/sample transient recording
2GB SD Card
FREE DataView® software is included
Technical Specification:
Sample Frequency 256 samples / cycles
Data Storage 2GB SD Card
Voltage(TRMS AC+DC) up to 500kV, Phase -to-Phase: 2000V, Phase-to-Neutral: 1000V
Current(TRMS AC+DC) MN Clamp: 0 to 6A or 0 to 120A
SR Clamp: 0 to 1200A
AmpFlex® : 10 to 6500Aac
MR Clamp: 0 to 1000Aac, 0 to 1400Adc
MiniFlex® : 10 to 6500Aac
Current Ratio: up to 50ka
Frequency (Hz) 40 to 69Hz
Other Measurements KW, KVAR, KVA, PF, DPF, KWh, KVARh, KVAh, K-Factor, Flicker
Energy Values Wh, VARh, VAh, VADh
Harmonics 1st to 50th, Direction, Sequence
Communication Interface USB
Battery Life >8 hrs, <35 hrs in Record Mode (with display off)
Power Supply 9.6V NiMH rechargeable battery pack (included), Extenal AC Supply: 110/230 Vac (50/60Hz)
Dimensions / Weight 9.8 x 7.8 x 2.6" (250 x 200 x 67mm) / 4.3 lbs (1.95kg)
Included Accessories:
Extra large tool bag, accessory pouch, 5ft USB cable, five 10 ft black voltage leads with alligator clips, 110V US power cord, NiMH battery, SD-Card (2GB), twelve color-coded ®input ID markers, quick start guide, USB stick containing DataView software and user manual
Datasheet Download


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