Operation Manual

66 GMC-I Messtechnik GmbH
Accessories
10 Accessories
10.1 General
The extensive accessories available for our measuring
instruments are checked for compliance with currently valid safety
regulations at regular intervals, and are expanded as required for
new applications. Currently up-to-date accessories which are
suitable for your measuring instrument are listed at the following
web address along with photo, order number, description and,
depending upon the scope of the respective accessory, data
sheet and operating instructions: www.gossenmetrawatt.de
(→ Products → Measuring Technology – Portable →
Multimeters → METRAHIT ... → Accessories).
10.2 Technical Data for Measurement Cables
(included: KS17-2 safety cable set)
Electrical Safety
Ambient Conditions (EN 61010-031)
Tempera tu re –20 °C ... + 50 °C
Relative humidity 50 to 80%
Fouling factor 2
Application KS17-2
Attention!
!
Please observe the maximum values of the electrical
supply of the device.
In conformity with standard DIN EN 61010-031, mea-
surements in an environment according to measuring
category III and IV may only be performed with the safety
cap applied to the test probe of the measurement cable.
For establishing contact in 4 mm jacks you have to remove the
safety cap by levering out the snap lock of the safety cap with an-
other sharp object (e.g. the second test probe).
10.3 NA X-TRA Power Pack (not included)
Use only the power pack from GMC-I Messtechnik GmbH in
combination with your instrument. This assures operator safety by
means of an extremely well insulated cable, and safe electrical
isolation (nominal secondary ratings: 5 V / 600 mA). Installed
batteries are disconnected electronically if the power pack is
used, and need not be removed from the instrument.
Maximum Rated Voltage 600 V
1000 V 1000 V
Measuring Category CAT IV CAT III CAT II
Maximum Rated Current 1 A 1 A 16 A
with safety cap applied
••—
without safety cap applied —
—
•