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Bimetal Temperature Capillary Thermostat

Adjustable Bimetal Temperature Capillary Thermostat WY 350A-II For Oven

OPERATION - This thermostat functions as maintaining adjusted temperature by measuring external and internal temperature of the equipments as an expanding-liquid thermostat. If the sensor detects the heat, the liquid expands and it extends the space of diaphragm, and that power enables making and breaking contact points of the switch. It is an automatic reset product that repeats going up and down within the range of adjusted temperature.

APPLICATION - It is widely used to almost all of the heating and cooling systems that needs to adjusting temperature like hot and cool dispenser, fridge and freezer, oven, boiler, vending machine, and all sorts of cooking equipments.

Specifications:

Normally close, open on temperature rise, automatic reset, Earth Terminal Option
Working voltage and current	16 Amps @ 240 Vac and 16 Amps @ 400 Vac
Ø Phial diameter	3/6 mm
Cycles life	100,000 cycles
Open temperature	-35°C to 350°C
Temperature Tolerance	±3°C, ±4°C, ±5°C, ±8°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(℃)
	H		L
	OFF(℃)	DIFF(K)	OFF(℃)	DIFF(K)
WY35B-II	35±4	5±3	-35±5	5±3		400/250	16	60
WY75A-II	75±4	5±3	30±5	5±3		400/250	16	110
WY110A-II	110±4	7±4	30±8	7±4		400/250	16	150
WY190A-II	190±8	9±4	60±8	9±4		400/250	16	240
WY350-II	350±15	15±5	60±20	15±5		400/250	16	400

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 Advantage:

1. 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

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Categories	Temperature Switch Thermostat
Place of Origin:	China
Brand Name:	HDV
Certification:	VDE CE CQC
Model Number:	WY-II
MOQ:	100pcs
Packaging Details:	50pcs per package
Delivery Time:	10-15 days on order date
Payment Terms:	T/T L/C D/P
Supply Ability:	50,000pcs/month
Product Name:	Temperature Switch Thermostat
Cycles life:	100,000 cycles
Open temperature:	-35°C to 350°C
Contact resistance:	≤100 m
Capillary length:	300~ 3000 mm
Speed of response:	1.0℃/min