Fluke Biomedical 190M - Manual (Page 135)

Specifications
Safety
8
125
Max. Input Voltage
Input Location
IEC 61010
Category Rating
BNC Input A, B, (C, D)
directly 300 V CAT IV
Via VPS410 1000 V CAT III
600 V CAT IV
METER/EXT banana input 1000 V CAT III
600 V CAT IV
Max. Floating Voltage
Medical ScopeMeter alone,
or Medical ScopeMeter + VPS410 Accessory
From any terminal to earth ground .......... 1000 V CAT III
600 V CAT IV
Between any terminal .............................. 1000 V CAT III
600 V CAT IV
Note:
Voltage ratings are given as “working voltage.”
Read these as V AC RMS (50 or 60 Hz) for AC
sinewave applications or as V DC for DC
applications.