Megger LT310, Руководство пользователя

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LT300 Series test lead connections
LT320 and LT320
LT310
LT330 additional controls
Memory control keys:
STORE:
Store initiates the storing of a test result.
LAST/NEXT: Selects the type of location; ie job, distribution
board, circuit, phase etc.
ESC:
Aborts a save at any time.
OK:
Final operation to save the result.
▲
Selects the job, db, circuit number; ie
▼
01,02,03 etc
Lid open/closure
1. Open lid by lifting up front panel tab (1).
2. Fold-away underneath instrument (2 & 3) and push into retaining slot
(4).
7
Neutral or 2nd
phase connection
USB
connection
(LT330 only)
Single or 3 phase
Single phase connection only
Mains plug test
lead
Maximum 300 V phase
to earth allowed
Maximum 300 V phase
to earth allowed
Maximum 500 V across
terminals