Active Member
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[China]
Address: Xinhua Cun, Chunjiang Town, New-north District, Changzhou, Jiangsu China PRC 213000
Contact name:Wendy zhang
Jiangsu ChangSheng Electric Appliance Co., Ltd |
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High temperature Capillary Thermostat Temperature Controller
Application:
mainly used for household appliances (shower, drum type washing machines, heaters), heating equipment (stainless steel automatic water boilers, electric frying pans, food machinery, medical equipment), refrigeration industry (kitchen refrigerator, storage cabinets, refrigerator , ice machines, fish ponds, coolers, heaters) and other temperature control purposes.
Detailed Specifications:
This item can be used by Any Electrical Device Which Need Temperature Control
Material: Plastic, Resion, Metal
Action Type: Normal Close
Control Temerature: 30-110 celsius
Power: AC 250V 16A
Frequency: 50/ 60Hz
Connect Method: Two pin connect to power electro circuit
Contact Stick Length:72mm/2.2”
Stick Diameter: 5mm / 0.19"
Description
Changsheng WY-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.
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 |
