7.0 Electrical Specification
Appendix 1 specifies the operating error for all tests and functions of the
PrimeTest 200.
7.1 Earth continuity measuring range (rotary switch position , and IEC)
Measuring Range Resolution Accuracy Overload Protection
19.99Ω 0.01Ω ±5% +2 digits 300 V AC/DC
Analogue bargraph display 0 to 20Ω
Bargraph accuracy 10%
Open circuit voltage >4VDC
Test current >200mA (0-2Ω)
Input protection 0.5A (600V) quick blow fuse
An input voltage of ≥30 V AC/DC, detected between the + and - input measuring
terminals, disables the earth continuity measuring circuit. A repetitive audible
alarm is activated and a flashing high voltage symbol is displayed on the LCD.
The maximum number of continuity tests, with a duty cycle specified by
BS EN 61557-4 Section 6.6, is 1900 repetitions.
7.2 Insulation resistance measuring range (rotary switch position , , IEC
and MΩ.
Measuring Range Resolution Accuracy Overload Protection
2MΩ 0.01MΩ ±2% +2 digits 300 V AC/DC
20MΩ 0.1MΩ ±2% +2 digits 300 V AC/DC
200MΩ 1MΩ ±5% +2 digits 300 V AC/DC
Analogue bargraph display 0 to 200MΩ and infinity
Bargraph accuracy 10%
Test voltage >500VDC at 1mA, <750VDC for o/c
Test voltage accuracy +20%, -0%
Test current <2mA for s/c
Input protection 0.5A (600 V) quick blow fuse.
An input voltage of ≥30 V AC/DC, detected between the + and - input measuring
terminals, disables the insulation resistance measuring circuit. A repetitive
audible alarm is activated and a flashing high voltage symbol is displayed on
the LCD.
The maximum number of insulation tests, with a duty cycle specified by
BS EN 61557-2 Section 6.7, is 2000 repetitions.
7.3 Resistance measuring range
Measuring Range Resolution Accuracy Overload Protection
19.99Ω 0.01Ω ±5% +2 digits 300 V AC/DC
1999Ω 1Ω ±5% +2 digits 300 V AC/DC
20.00KΩ 10Ω ±5% +2 digits 300 V AC/DC
Analogue bargraph display 0 to 20KΩ and infinity
Bargraph accuracy 10%
Test current >200mA (0-2R)
Open circuit voltage > 4 V DC
Input protection 0.5A (600 V) quick blow fuse.
Zero compensation of the test leads up to 10Ω. The internal buzzer sounds
when the measured resistance <10Ω.
An input voltage of ≥30 V AC/DC, detected between the + and - input measuring
terminals, disables the resistance measuring circuit. A repetitive audible alarm is
activated and a flashing high voltage symbol is displayed on the LCD.
PrimeTest 200
Operating Instructions
5
(32 páginas)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais