Assertion: normal telephone line | /r/CapableOf | withstand at least 50 ma dc
Facets:
value: without saturation
type: OTHER
Source sentences:
text: This circuit is suitable for simple telephone equipments like normal telephones connected to transformer based telephone hybrids which can withstand normal telephone line DC current (use "wet" type transformer which can withstand at least 50 mA DC without saturation).