Seaward PAT2000i - Manual (Page 26)

MAINTENANCE
The PAT2000i is a rugged quality instrument, however care should be taken, failure to
do so will reduce the instruments life and hinder its reliability.
• Always check all test leads for signs of damage prior to use.
• Keep the instrument clean and dry.
• Avoid testing in conditions of high electrostatic or electromagnetic fields.
• Check memory for corruption prior to each period of operation. If in doubt clear
memory.
• No attempt should be made to gain access to the instrument while under test
conditions.
• Maintenance should only be performed by an authorised recognised member of
personnel.
The PAT2000i contains no user replaceable parts.
NOTE: Warranty excludes the internal rechargeable battery.
Should the PAT2000i require service, repair or calibration return the equipment to a
recognised dealer or to
Seaward Electronic Limited
Bracken Hill,
South West Industrial Estate,
Peterlee,
County Durham,
SR8 2JJ,
England.
The product should be returned post paid where, upon receipt, the owner will be
advised of any costs prior to work commencing.
SPECIFICATION
Safety Earth Test.
Measuring Range : 10m Ohms - 20.0 Ohms,1 milli-ohm resolution
Accuracy: +10% +2 digits on 1Ohm range
Test Voltage: 6Vrms nominal open circuit
Output Current: 6.0,12.0 and 25A nominal into short circuit
Pass Range: 0.1, and 0.5 Ohms in manual and automatic modes
Earth Screen Test.
Measuring Range : 10m Ohms - 20.0 Ohms, 1 milli-ohm resolution
Accuracy: +10% +2 digits on 1 ohm range
Test Voltage: 100mV rms nominal open circuit
Output Current: 100mA nominal into short circuit
Pass Range: 0.1, and 0.5 Ohms in manual and automatic modes
Insulation Test.
Measuring Range : 0.1 - 300 Mohms
Accuracy: +8% +2 digits 0.1-50 Mohm
Test Voltage: 500Vdc nominal
Pass Range: 0.5 Mohms Class l,1.0 Mohms Class ll.
PAT 2000i Portable Appliance Tester
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PAT 2000i Booklet 7/3/03 4:26 pm Page 24