Fluke 301A - Power Management; Auto Power Off Functionality; Backlight Operation and Control; Customizing Power-On Options

301A/301B/301C/301D/301E
Calibration Manual
4
General
Maximum Voltage
Between any Terminal and
Earth Ground................................................... 300 V
Between V/Ω Te r mi n a l an d
COM Terminal ................................................. 600 V
Display (LCD)..................................................... 6000 counts, updates 3/sec
Battery Type...................................................... 2 AAA IEC LR03 alkaline
Automatic Power Off ..................................... 20 minutes
Te m p e r a t u r e
Operating ......................................................... -10 °C to 50 °C
Storage ............................................................. -30 °C to 60 °C
Operating Humidity........................................ Non condensing (<10°C)
≤90 % RH (at 10 °C to 30 °C)
≤75 % RH (at 30 °C to 40 °C)
≤45 % RH (at 40 °C to 50 °C)
Altitude
Operating ......................................................... 2000 m
Storage ............................................................. 12 000 m
Temperature Coefficient.............................. 0.1 x (specified accuracy) /°C (<18 °C or >28 °C)
Size (L x W x H) ................................................. 199 mm x 52 mm x 16 mm
Weight (with batteries)
301A/B/C.......................................................... 132 g
301D/E .............................................................. 154 g
Jaw Opening ..................................................... 34 mm
Ingress Protection (IP) Rating.................... IEC 60529: IP30 non-operating
Electromagnetic Environment................... IEC 61326-1: Portable
Electromagnetic Compatibility (EMC)
International .................................................... IEC 61326-1: Portable, Electromagnetic Environment,
IEC 61326-2-2
CISPR 11: Group 1, Class A
Group 1: Equipment has intentionally generated and/or uses conductively-coupled radio frequency
energy that is necessary for the internal function of the equipment itself.
Class A: Equipment is suitable for use in all establishments other than domestic and those directly
connected to a low-voltage power supply network that supplies buildings used for domestic
purposes. There may be potential difficulties in ensuring electromagnetic compatibility in other
environments due to conducted and radiated disturbances.
Caution: This equipment is not intended for use in residential environments and may not provide
adequate protection to radio reception in such environments.
Korea (KCC) ..................................................... Class A Equipment (Industrial Broadcasting & Communication
Equipment)
Class A: Equipment meets requirements for industrial electromagnetic wave equipment and the
seller or user should take notice of it. This equipment is intended for use in business environments
and not to be used in homes.
USA (FCC)......................................................... 47 CFR 15 subpart B. This product is considered an exempt
device per clause 15.103.