Amprobe BDM40-UA Bench-Digital-Multimeter User Manual
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Response Time (To Rated Accuracy): 5 seconds maximum on 20M
Ω range; 2 seconds maximum on all other
ranges.
Diode Test:
The 200, 2k, and 20k
Ω ranges have enough voltage to turn on silicon junctions to check for proper forward to
back resistance. The 2k
Ω range is preferred and is marked with a large diode symbol on the front panel of the
instrument.
Maximum Input Signal Limits
FUNCTION
SELECTED
RANGE SELECTED
INPUTTERMINALS
MAXIMUM INPUT OVERLOAD
DC
ALL RANGES
1200VDC or Peak AC
20V, 200V, 1000V
1000VDC or Peak AC
V
AC
200mV, 2V
V /
Ω and
COMMON
1000Vrms for no longer than 15 sec.
2A
Fuse protected: F 2A / 250V
20A
DC or
AC
ALL RANGES
mA / 20A and
COMMON
Not fused
k
Ω ALL
RANGES
V /
Ω and
COMMON
250VDC or VAC rms
OPTIONAL ACCESSORIES
DL243D Basic Test Lead Set
DL248D Deluxe Test Lead Set
TL245A Standard Replacement Test Leads
TL36A Test leads with alligator clips
TC 253B Temperature Converter