Handheld Circuit Breaker Analyzer & Timer DV Power CAT-P
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Main contact inputs
Number of contact inputs 3 (3x 1), 1 per phase
Each channel detects main contacts Closed ≤ 10 Ω
Resistor contacts range 10 Ω to 5 kΩ
Open ≥ 5 kΩ
Open circuit voltage 20 V DC
Short circuit voltage 50 mA
Time measurement
Time measurement resolution 0,05 ms to 10 ms depending on test duration
(sampling rate up to 20 kHz)
Time accuracy 0,05% of the reading ± resolution
External trigger Yes, 2 channels
Breaker operation
Sequences First Trip Test
Close (C)
Open (O)
Close-Open (C-O)
Open-Close (O-C)
Open-Close-Open (O-C-O)
DC Current clamps
Nominal current 300 ARMS or 450 A DCPK
Measuring range 30/300 A
Frequency range DC to 20 kHz (-3 dB)
AC Current clamps
Measuring range 0,05 A to 5 ARMS
Typical accuracy ±3% ±1 mV (from 0,05 A to 0,5 A),
±1,5% ±1 mV (from 0,5 A to 1 A), ±1%
(from 1 A to 5 A)
Analog inputs
Coil current measurement 1 channel
Voltage measurement 1 channel
Internal memory
Internal memory Over 30 000 test results (including numerical and graphical data)
Power supply
Input 12 V DC, 5 A
Input 90 – 264 V AC, 50/60 Hz
Internal battery supply
Battery 2 x 3,7 V, 2900 mAh rechargeable and
user replaceable Li-ion battery
Battery operation 8 hours under normal usage
Display
Size 145 mm (5.7 inches)
Type Touch screen color display
Applicable standards
Safety Low Voltage Directive - Directive 2014/35/EU (CE conform)
Applicable standards, for a class I instrument, pollution degree 2,
Installation category II - IEC EN 61010-1
Electromagnetic Compatibility Directive 2014/30/EU (CE conform)
Applicable standard - EN 61326-1
CAN/CSA-C22.2 No. 61010-1
Environmental conditions
Operating temperature -10 ºC to + 55 ºC / 14 ºF to +131 ºF
Storage & Transportation -40 ºC to + 70ºC / -40 ºF to +158 ºF
Humidity 0% - 95% relative humidity, non-condensing
PC Interface
PC Interface Yes, USB
Warranty
Warranty 3 years
Dimensions and Weight
Dimensions (W x H x D) 170 x 310 x 58 mm (6,7 x 12,2 x 2,3 in)
Weight 1.4 kg (3,1 lbs)