Specifications
Place of Origin :
China
Brand Name :
DESHENG
Certification :
CQC UL TUV
Model Number :
KST
MOQ :
100pcs
Packaging Details :
720pcs/ carton package, Carton mesurement:430x300x290, G.W/carton: 18.5kg
Delivery Time :
5-8 days on order date
Payment Terms :
T/T L/C D/P
Supply Ability :
2000,000pcs per month
Product Name :
KST Adjustable bimetallic thermostat
temperature range :
25-250℃
Temperature Differential :
5-30℃ and customized parameter is available
Life Cycles :
100,000
Certifications :
CQC UL TUV
Description

Adjustable Bulb And Capillary Thermostat Temperature Controlled Switch For Oven / BBQ

UL VDE CE CQC Approved

20 Amps @ 240 Vac

Opening temperature range :-35°C to 350°C

Description:

Changsheng WQS-I series bulb & capillary thermostats are factory calibrated to a predetermined temperature range. This design offers a changeover thermal switch and an optional auxiliary switch that is useful for activation of an alarm or cooling fan. The principles of operation allow this design to be surprisingly cost effective and a leading choice for use in many applications where precision sensing is required while remaining on a tight budget. When temperature rises, the internal fluid located within the bulb expands through a capillary tube to an expandable diaphragm that is configured within the remote thermostat body. This diaphragm assembly activates the electrical contacts at the calibrated temperature set point. The WY-I series is available with a front auxiliary switch as optional.

Main characteristics:

Normally close, open on temperature rise, manual reset, Earth Terminal Option

Working voltage and current

20 Amps @ 240 Vac

Ø Phial diameter

3/6 mm

Cycles life

100,000 cycles

Open temperature

-35°C to 350°C

Temperature Tolerance

±5°C, ±7°C, ±10°C, ±12°C

Differential Temperature

depending on open temperature

Contact resistance

≤100 m

Capillary length

300~ 3000 mm; other lengths available upon request

Body temperature

T120 / T150

Faston Terminal Connections

6,3x0,8 mm DIN46244

Contact Closure Resistance:

≤50mΩ

Insulation Resistance

≥100MΩ

Speed of response

1.0℃/min

Min. electric current

200mA

Typical

Model

Operating temperature

Switch

Voltage

(V)

Current

(A)

Maximum

Temperature

Sensing part(℃)

OFF(℃)

DIFF(K)

WQS70A-I

70±5

Manual reset

KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

400/250

20

130

WQS95A-I

95±4

Manual reset

KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

400/250

20

150

WQS140A-I

140±4

Manual reset

KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

400/250

20

160

KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

Applications:

■ - 10 / +16 Refrigeration
■ -35 / +35 Fridge
■ 0 / 40 Ambient
■ 0 / 85 Boliers / Water heaters
■ 0 / 93 Dishwashers
■ 30 / 110 Bain Marie
■ 60 / 200 Deep-fryer
■ 50 / 250 Oven
■ 50 / 300 Oven
■ Other ranges upon request

Competitive Advantages:

1.UL VDE CE CQC Approved.

2. A variety of coating configuration and shell materials are available according to different usages

3. RoHs (2002/95/EC Directive) compliant

4. Customized adjuster rod lengths and requirements are accepted

5. To supply adjustable knob, bezel and mounting screws

6. Adjustable temperature with positive contact separation

7. Mounting bushings/fittings and various sealing bushings are available

8. SPST or SPDT contact configuration

9. Durable stainless steel or copper construction

KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

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KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved Temperature range 25-250℃

Ask Latest Price
Place of Origin :
China
Brand Name :
DESHENG
Certification :
CQC UL TUV
Model Number :
KST
MOQ :
100pcs
Packaging Details :
720pcs/ carton package, Carton mesurement:430x300x290, G.W/carton: 18.5kg
Contact Supplier
KST Adjustable bimetallic thermostat for oven, electric iron, UL TUV Approved  Temperature range 25-250℃

Jiangsu ChangSheng Electric Appliance Co., Ltd

Active Member
13 Years
jiangsu, changzhou
Since 1997
Business Type :
Manufacturer, Exporter
Total Annual :
>50 Million
Employee Number :
>1200
Certification Level :
Active Member
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