模型 1045B
2 Line Telephone Tester
价格: $699 / 1 年保修
DiscontinuedNov 05, 2013
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概述
Provides basic operation tests for corded and cordless telephones, answering machines, fax machines and automatic dialers.
- Checks line and handset cord for continuity, shorts and intermittents
- Verifies number dialed or redialed (pulse or Touch Tone®)
- Verifies that voice and DTMF levels are above minimum required level
- Provides low and normal ring tests
- Tests two-line phones
- Tests automatic polarity circuit in the telephone, assuring that telephone will work if polarity of telephone is reversed
