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NO.5 CARBIDE CENTRE DRILL product photo
2236439
KEN1589050K
TBL SERIES FLOAT SWITCH FOR WATER product photo
2062824
TBL-12
FLOATLESS RELAY SINGLE TANK CONTROL 240VAC product photo
2049994
TFR-N
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Short DescriptionNO.5 CARBIDE CENTRE DRILLTBL SERIES FLOAT SWITCH FOR WATERFLOATLESS RELAY SINGLE TANK CONTROL 240VAC
Long DescriptionInch Series. Used to produce 60 centres in components for subsequent manufacturing operations to be carried out. Tool life is extended and difficult materials may be drilled. Manufactured to BS328. 60° inclusive angle. 118° drill point. Tolerances: Cutting diameter 0.0005". Shank diameter 0.0010".Completely different than traditional liquid surface control relays, this revolutionary liquid surface relay employs the properties of liquid buoyancy. Can be fitted to any size hole and can even be freely adjusted to fit square or other shaped holes. Extensions can also be added in the case of large holes. Excels in electrical insulation and abrasion resistance.The TFR-N monitors the levels of conducting liquids by using 3 probes as shown in figure. The operation is as follows: - On supply, the AMBER LED (Low) is lighted and remains lighted when the liquid level rises to contact with CO (1) & LO (4). - When the liquid level rises to probe HI (3) the GREEN LED goes off, the RED (High) LED is lighted and the relay energizes. - When the level drops below HI (3) the RED LED remains on and the relay remains latched. - When the level drops below LO (4), the RED LED goes off, the AMBER LED lights and the relay releases. The LEDs indicate the condition of the relay. For pumpin operation of tank, connect the starter through contacts 8 & 5. For pump-out operation of well, connect the starter through contacts 8 & 6.
Brand/Manufacturer NameKENNEDYKASUGAHOKKIM
Manufacturing Part NumberKEN1589050KTBL-12TFR-N
Technical Attributes