UEi Test Instruments DL235 - Manual (Page 11)

Technical Data
DL235-MAN P. 10
Display Digital - 4000 counts (3 3/4 digits)
[Hz: 9999 count], updates 4 times/sec.
Analog - updates 20 times/sec. 41 segment bar graph.
Maximum conductor
Ø
51 mm (2.00”)
size
Maximum jaw
52 mm (2.04”)
opening
Maximum conductor
600V rms
voltage
Frequency range
Current measurement - 40Hz to 2KHz
Frequency measurement - 0.5Hz to 10KHz
Crest factor, (45Hz to 65Hz, less than 1000A peak)
continuous waveform 1.4 to 2.0 add 20 digits to accuracy below 100A
2.0 to 3.0 add 1% to accuracy (+20 digits below 100A)
3.0 to 5.0 add 2% to accuracy (+20 digits below 100A)
Adjacent conductor 1% of current in adjacent conductor max.
effect
O p e rating tempera t u r e
-10˚C to 55˚C
Operating humidity 0% to 80% @ 40˚C, 70% @ 50˚C
Storage temperature -20˚C to 60˚C
Standard equipment Clamp-on meter, clip-on holster, test-leads,
user’s manual, and 9V battery (installed)
Battery type NEDA 1604A 9V or 6LF22 9V
Battery life 80 hours typical (alkaline)
Safety standards UL1244, IEC 348/1010, IEC 664
(appropriate parts) Installation Category II, CSA C22.2
No. 231, ANSI/ISA S82, VDE 0411
Weight Approx. 1.21 lb (545g)
Size 1.73” H x 3.84” W x 9.65” L
(4.39 cm H x 9.75 cm W x 24.5 cm L)