UAV Free Flight Test Bench: Tech & Applications
04,23,2026 106 views
The French CA6255 has now fully replaced CA6250, with no changes in functionality. Please be informed
Key product indicators
The measurement range is from 0.0001m Ω (resolution 0.1 μ Ω) to 2500.0 Ω
Test current options: 1mA/10mA/100mA/1A/10A
Equipped with RTD temperature sensor interface, capable of external temperature transmission
Sensor (optional) measures the temperature of the measured object
Optional setting of metal material coefficient for the tested object
Automatic or manual temperature correction and compensation
Can store up to 1500 sets of measurement results
Can choose between inductive and resistive measurement modes
Technical parameters of CA6255 micro ohmmeter:
-
measurement range
scope
resolution
Accuracy @ 23 ° C ± 5 ° C
measure current
Voltage drop
5 milliohms
0.1? Ω
±(0.15%+1.0?Ω)
10A
50 millivolts
25 milliohms
1 Micro Euro
±(0.05%+3?Ω)
10A
250 millivolts
250 milliohms
10?Ω
±(0.05%+30?Ω)
10A
2500 millivolts
2500 milliohms
0.1 milliohm
±（0.05％+0.3mΩ）
1A
2500 millivolts
25Ω
1 millieuro
±（0.05％+3mΩ）
100mA
2500 millivolts
250Ω
10 milliohms
±（0.05％+30mΩ）
10mA
2500 millivolts
2500Ω
100 milliohms
±（0.05％+300mΩ）
1mA
2500 millivolts
temperature measurement
3 wire 100Ω platinum RTD
accuracy
± 0.5 ° C
resolution
0.1 ° C
Optional metal types
Yes - copper, aluminum or customized
Alarm Mode
Yes -2 alarms with high and low triggers
store
DataView? 1500 software tests for downloading and reporting
battery
NIMH rechargeable battery pack 6V, 8 * * * h
Battery life: 10A
≥ 5000 tests
charger
120/240VAC ± 20% (45 to 400Hz)
Auto Shutdown
When the battery voltage is less than 5.0V
overload protection
250Vrms
size
(Length x Width x Height)272 x 248 x 182 millimeters (10.70 x 9.76 x 7.18 inches)
weight
3.6 kilograms (8.1 pounds)
IP rating
IP64 (lid closed) IP53 (lid open)
altitude
2000 meters
Operating Temperature
-10 ° to+55 ° C (14 ° to 131 ° F) and 10% to 80% RH
Storage temperature (excluding battery)
-40 ° to 140 ° F (-40 ° to+60 ° C) and 10 to 90% RH
safety
IEC / EN 61010-1 50V CAT III 污染2
