Sign In | Join Free | My burrillandco.com
Home > Bimetal Temperature Switch >

250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm

Dongguan Ampfort Electronics Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm from wholesalers
     
    Buy cheap 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm from wholesalers
    • Buy cheap 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm from wholesalers
    • Buy cheap 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm from wholesalers
    • Buy cheap 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm from wholesalers
    • Buy cheap 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm from wholesalers

    250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm

    Ask Lasest Price
    Brand Name : AMPFORT
    Model Number : BW-250C
    Certification : RoHS,REACH
    Price : Negotiable
    Payment Terms : T/T,Paypal, Western Union
    Supply Ability : 100,000,000 Pieces Per Month
    Delivery Time : 7-10 Workdays
    • Product Details
    • Company Profile

    250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm


    Bimetal Temperature Switch 10A 250V 250℃ 20AWG 70mm Thermostat For Hair Curler Straightener


    Application scope Of The Bimetal Temperature Switch 10A 250V 250℃


    BW Series thermal protector has small, nimble, long life and other characteristics, widely used in a variety of tubular motor, induction cooker, vacuum cleaners, coils, transformers, electric heaters, ballast, electric appliances, fluorescent lamp ballasts, auto motor, IC and general electrical equipment overheating over current double protection.


    Product Features Of The Bimetal Temperature Switch 10A 250V 250℃


    BW series thermal protector is to adopt a certain geometry of bimetallic strip, without auxiliary mechanism, only by the bimetallic strip themselves feeling gentle heating current, rapid changes in the state of the bimetallic element, direct drive contact automatic cutting and processing circuit, overheat and overload protection


    Product dimension Of The Bimetal Temperature Switch 10A 250V 250℃


    Plastic shell: 4.2mm×8.0mm×20.0mm
    Metal shell :3.8mm×7.4mm×20.0mm
    Dimension: mm

    CodeNameMaterialCodeNameMaterial
    AMetal caseδ0.4 with SPCEGBaseCu H62
    BShrapnelBronzeHStatic contactAgNi10/Cu
    CBimetalBR-1IInsulatorPBT-VG30
    DAction contactAgNi10/CuJInsulation sleevePolyester sleeve
    ESealantsEpoxy resinKImmersion TinEnvironmental tin
    FCable20AWG

    Operating temperature Of The Bimetal Temperature Switch 10A 250V 250℃

    Operating temperature(OFF): 250±5℃


    Operating Temperature characteristics (regular) table


    Part number

    Operating temperature

    (℃)

    Reset Temperature(℃)Part number

    Operating temperature

    (℃)

    Reset

    Temperature

    (℃)

    BW-50℃50±530±8BW-105℃105±570±15
    BW-55℃55±535±10BW-110℃110±575±15
    BW-60℃60±540±10BW-115℃115±575±15
    BW-65℃65±545±10BW-120℃120±580±15
    BW-70℃70±545±15BW-125℃125±585±15
    BW-75℃75±550±15BW-130℃130±590±15
    BW-80℃80±555±15BW-DCM-135℃135±595±15
    BW-85℃85±555±15BW-DCM-140℃140±5100±15
    BW-90℃90±560±15BW-DCM-145℃145±5105±15
    BW-95℃95±565±15BW-DCM-150℃150±5110±15
    BW-100℃100±565±15Customized available

    Reliability Test Of The Bimetal Temperature Switch 10A 250V 250℃


    Appearance:Thermal protector of shell can not have burrs, the phenomenon such as corrosion, crack, deformation;marking should be correct, correct, clear, durable resistance to wipe;

    Performance:

    Electrical rating:

    Rated current:AC250V/10A
    Maximum short circuit current:DC 12V 100A
    Minimum use of electric current:DC 5V 10mA
    Contact Resistance:Contactor in the closed state, thermal protector the contact resistance between the two touch points should be not greater than 50 m Ω.
    Insulation Resistance:Insulation resistance should be more than 100 m Ω .
    Electric Strength:For thermal protector applied between the following parts of the basic frequency is 50 hz sine wave test voltage (RMS), lasted 1 s shall be no flashover or breakdown phenomenon
    In the condition of thermal breaking contact, between the lead wire: 500V
    In contact normally closed conditions, between lead and shell surface of the insulating layer: 1500V
    Moisture-proof:Place it in the ambient temperature is 25 ℃, relative humidity is 95% for 10 hours later, meet requirements 6.4 and 6.5, and no abnormal change in appearance structure.
    Heat Cycling:Place at 20 ℃ and + 90 ℃ temperature every 2 hours , cycle over 10 times, comply with requirement 6.4, 6.5, and no abnormal change in appearance structure.
    Heat Resistance:Placed 10 hours later in 140 ℃ temperature, meet requirements 6.4 and 6.5, no abnormal change in structure and appearance.
    Repeated opening and closing the durability:In room temperature, connected to AC 50HZ&220V&power factor COS∮ = 0.7 under the condition of rated load test after 2000 times, rated operating temperature should be within + / - 5 ℃ of initial value, and contact no welding, after 8000 times thermal protector should still can continue to work.
    Cold endurance:Placed in - 20 ℃ temperature for over 10 hours, satisfies requirement 6.4 and 6.5, no abnormal change in structure and appearance.
    Action the change in temperature is less than 5 ℃
    Vibration:Vibration frequency 50HZ,amplitude 0.35 mm,last 90S of fixed frequency test,test after the rated breaking temperature shall satisfy the requirements of 6.2.
    Drop impact resistance:Any coagulation from 1200 mm height fell to the ground after 3 times, its appearance structure without changes.
    Operating temperature is within 5℃
    Wire pull strength performance:With not less than 30 n axial static tension, lasted for 5 seconds, fuses without fracture, loose, falls off phenomenon.

    250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm


    Quality 250V 250C Bimetal Temperature Switch Adjustable Bimetal Thermostat Switch 70mm for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Dongguan Ampfort Electronics Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)