Case, Display | Fluke 435 specification

Users Manual

Mains Signaling	Measurement are based on: either the corresponding 10/12-cycle r.m.s. value
	interharmonic bin or the rms of the four nearest 10/12-cycle rms value
	interharmonic bins per IEC 61000-4-30 Limit setup for Monitor mode follows
	EN50160 “Meistercurve”

Time Synchronisation	Optional GPS430 timesync module provides time uncertainty ≤ 20 ms or ≤ 16.7
	ms2 for time tagging of events and time aggregated measurements. When
	synchoronisation becomes unavailable, time tolerance is ≤ 1-s/24h

3Ø WYE	Three phase four wire system WYE

3Ø DELTA	Three phase three wire system Delta

1Ø + NEUTRAL	Single phase with neutral

1Ø SPLIT PHASE	Split phase

1Ø IT NO NEUTRAL	Single phase system with two phase voltages without neutral

3Ø IT	Three phase system without neutral WYE

3Ø HIGH LEG	Four wire three phase Delta system with center tapped high leg

3Ø OPEN LEG	Open delta three wire system with 2 transformer windings

2-ELEMENT	Three phase three wire system without current sensor on phase L2 / B (2 Watt
	meter method)

2½-ELEMENT	Three phase four wire system without voltage sensor on phase L2 / B

Case

Design	Rugged, shock proof with integrated protective holster

Drip and dust proof	IP51 according to IEC60529 when used in tilt stand position

Shock and Vibration	Shock 30g, Vibration: 3g Sinusoid, Random 0.03g2/Hz according to MIL-PRF-
	28800F Class 2


Display	Bright Full-Color LCD with CCFL backlight, 80cd/m2
Size	115.2 x 86.4 mm

Resolution	320 x 240 pixels

Contrast and	User adjustable, temperature compensated
brightness

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