2831C B&K Precision, 2831C Datasheet - Page 20
2831C
Manufacturer Part Number
2831C
Description
DMM BENCH 3 1/2 DIGIT TRUE RMS
Manufacturer
B&K Precision
Type
Digital (DMM)r
Specifications of 2831C
Includes
Test Leads
Style
Bench
Display Digits
3.5
Display Type
LED
Display Count
2000
Function
Voltage, Current, Resistance
Functions, Extra
Continuity, Diode Test
Response
True RMS
Features
-
Ranging
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
BK2831C
9. When using a probe, touch only the insulated portion. Never touch the exposed tip portion.
8. Keep "one hand in the pocket" while handing an instrument probe. Be particularly careful to avoid contacting a nearby
13.Never work alone. Someone should be nearby to render aid if necessary. Training in CPR (cardio-pulmonary resuscitation)
lO.Some equipment with a two-wire ac power cord, including some with polarized power plugs, is the
l1.B & K Precision products are not authorized for use in any application involving direct contact between our product and
l2.When testing ac powered equipment, remember that aq line voltage is usually present on some power input circuits such as
the human body, or for use as a critical component in ja life support device or system. Here,
tumed off.
first aid is highly recommended.
metal object that could provide a good ground rehrrn path.
the customer. When the cabinet is removed for servicipg, a serious shock hazard exists if the chassis is touched. Not only
measurements in "hot chassis" equipment, always cofflect an isolation transformer between the ac outlet and the equipment
under test. The B & K Precision Model TR-l10 or l6Q4 Isolation Transformer, or Model 1653 or l655AC Power Supply is
suitable for most applications. To be on the safe side, peat all two-wire ac powered equipment as
are sure it has an isolated chassis or an earth ground chtissis.
connection from or to our equipment via any cabling op switching means. A
system whose failure to perform can be reasonably expected to cause failure ofthat device or system, or to affect its safety
or effectiveness.
on-off switch, fuses, power transformer, etc. any time the equipment is connected to an ac outlet, even if the equipment is
includes most recent television receivers and audio eqgipment. A plastic or wooden cabinet insulates the chassis to protect
does this present a dangerous shock hazard, but damagg to test instruments or the equipment under test may result. To make
(continued from inside front cover)
"critical component of a life support device or
TEST INSTRUMENT SAFEW
"direct contact" refers to any
"hot chassis" unless you
"hot chassis" type. This