Structure and Application
KSD9700Series is a component of the thermostat temperature, electrical work, the bimetal in a free state closed a double metal sheet, the contact is/OFF state, when the temperature rises to operating temperature value, double metal components and heat stress produced rapid movement, open/Closed contact,Disconnection/Connected to the circuit, and thus play a role in thermal protection. When getting down to the reset temperature of the contact automatically closed/Disconnect the return to normal working condition. Motors widely used in household appliances and electrical equipment, such as washing machine motor, air conditioner fan motors, transformers, ballasts, electric appliances.
1When using a contact temperature installation, should be charged with the product closely aligns the mounting surface of the appliance.
2, The installation can not put plastic or metal housing collapsed or deformed, so as not to affect performance.
3, Metal products have added insulation jacket of the installation can not be removed without the external insulating sleeve or crushed, to avoid leakage, ensure safe use.
4, The product is not greater than5ACurrent is used in the circuit, should be selected cross-section copper core0.4 to 0.75Mm2Wires connected to it.
5The product should be in relative humidity less than90%Ambient temperature40The following ventilation, clean, dry and free of corrosive gas in storage.
Reset temperature Description: When below 75 , operating temperature, reset temperature to operating temperature minus 20 ± 15
When the operating temperature at 75 ~ 100 , reset temperature to operating temperature minus 30 ± 15
When the operating temperature above 100 , reset temperature to operating temperature minus 40 ± 15
Because it is a mechanical switch, in accordance with industry regulations, each 5 as a file
PBT housing (plastic shell) length 20mm wide and 8mm thick 4.2mm
Metal reinforced housing (steel) long 20mm wide and 7.4mm thick 3.8mm
KSD9700 250V 5A -85 degrees normally closed ± 5
Voltage range: 0-250V AC and DC common.
Current range: 5A within
Contact Material: gold plated contacts
Life:> 100,000 times