he main functions and features:
1, Small volume, light weight, easy to carry.
2, Large screen LCD
3, Automatic calculation of DAR, PI, DD value.
4, Automatic display resistance deviations curve.
5, Temperature conversion, anti disturbance voltage settings.
6, Sealing the seismic solid shell is applicable to any site environment.
7, The storage capacity of 1500 sets of measurement data.
8, Equipped with can be downloaded to PC software.
9, Rechargeable battery.
The main technical indicators:
Model number | C.A6541 | C.A6543 | C.A6545 | C.A6547 | C.A6549 |
Number | >P01.1389.01 | >P01.1389.02 | >P01.1397.01 | >P01.1397.02 | >P01.1397.03 |
Voltage | 1—1000V AC/DC | 1—5100V AC/DC | |||
Insulating range | 50/100/250/500/1000 VDC | 500/1000/2500/5000VDC+adjustable 50V—5100VDC(in increments of 10 or 100V) | |||
Continuity | Can be heard the blare of the 0.01-40 Ω (+ como. wires |
| |||
Resistance | 0.01—400KΩ |
| |||
Capacity | 0.005—4.999μA | ||||
Current |
| 0.0001nA—3000μA | |||
Step voltage mode |
|
| The 5 step | ||
Calculation of R (t ° reference) |
|
| have | ||
Warning | have | ||||
Smoothing | have | ||||
Timer | have | ||||
Program Automatic Test | have | ||||
Quality Index | DAR/PI | DAR/PI/DD | |||
R(t) | Storage function | Screen display | |||
Memory |
| 128K bytes |
| 128K bytes | |
RS232 |
| Two-day |
| Two-day | |
Power | 8節(jié) LR14 battery | NiMH battery | |||
Electrical safety standard | IEC61010—Cat.III 600V—IEC61557 | IEC61010—Cat.III 1000V(Cat.I2500V) — IEC61557 | |||
Display | LCD+ histogram | Graph LCD | |||
Backlight | have | ||||
Size | 240×185×110mm | 270×250×180mm | |||
Weight | 3.4Kg | 4.3Kg | |||
Standard configuration | 3 × high-voltage wire (big alligator clip, 1 × grounding), | 3*wire (2.5m,1*ground), 3 alligator clip, 1*test probe, battery or power line |