Action principle
The thermostat is a kind of temperature-sensitive bimetallic disc used as a heat-sensitive reaction component. When the temperature of the main product of the product is increased, the heat generated is transferred to the bimetallic disc. When the operating temperature is set, it will act quickly and act through the mechanism. The contact is opened or closed; when the temperature drops to the reset temperature setting, the bimetallic disc quickly returns to its original state, and the contact is closed or opened to achieve the purpose of connecting or disconnecting the circuit, thereby controlling the circuit.
BK05 series thermal protector is small in size, sensitive to temperature, accurate and reliable protection, especially suitable for the safety protection of temperature sensing cable, battery protection board, micro motor and transformer,
characteristic:
●Small size, more flexible and convenient installation;
●Stable working characteristics and high reliability;
●Temperature sensitive and fast moving speed;
●Flexible connection of wires and nickel sheets;
●All parts strictly implement European ROHS environmental protection standards;
●Contacts are normally closed B series and normally open K series.
Electrical Specifications:
●2.5A / 250V AC
●5A / 120 V AC
●10A / 12V AC
●5A / 24V AC
Technical Parameters:
●Working temperature range: 30°C-155°C, one specification every 5°C. Any temperature within this range can be provided according to customer requirements.
●Temperature tolerance: ±3℃, ±5℃.
application:
●Rechargeable battery pack, lithium battery protection board
●Curtain motor, tubular motor, electric motor (power tools, etc.)
●PC circuit board, temperature sensing cable
●Heating pad, medical pad, electric blanket, electric clothes
Obtained certificate:
UL:E467556
CQC: CQC14002107176 CQC14002107088
VDE: 40038059
ROHS:RLSHF001582830001C
Reach:POCE14040876RLS