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Multi-leaf Intelligent Control Equipment (Ningbo) Co., Ltd. was founded in 2020, formerly known as Zhejiang Yuyao Leiyuan Control Equipment Factory. As a famous Dy-7 Honeywell central air conditioner thermostat suppliers and Dy-7 Honeywell central air conditioner thermostat manufacturer in China, Multi-leaf Intelligent Control Equipment can provide you with quality assurance you can trust. The overall industry experience has accumulated for more than 10 years, is located in China Plastic City. It is a high-tech enterprise engaged in the research and development, production and sales of energy-saving HVAC products. We also wholesale Dy-7 Honeywell central air conditioner thermostat in bulk. Feel free to visit our factory.
The thermostat is used in commercial and civil buildings. It can control the coil motor and water valve at the end of the central air conditioner for heating and cooling. The logic circuit compares the measured temperature with the set temperature. When the relative temperature difference is greater than 1 When the temperature is ℃, the fan or electric valve is automatically started, and when the ambient temperature reaches the set temperature, the fan or electric valve is automatically closed.
● A variety of different wiring methods can have a variety of working modes.
● Embedded installation, standard 86-type installation cassette, easy installation.
● Service life: When the thermostat contacts are at 220V and under full load, it is more than 100,000 times, and the manual operation switch is more than 60,000 times.
● Optional function: single-line (valve stop fan stop), double line (valve stop fan stop)
● Product features: beautiful appearance, comfortable hand feeling, stable performance
● Temperature sensing element: using precise metal membrane box
●The toggle switches are: power switch (ON-OFF OFF); operating mode switch (heating HEAT-cooling COOL); FAN speed switch (low speed 1-medium speed 2-high speed 3).
technical parameter:
●Sensor: AC801 A: Air-filled capsule, AC801 C: Thermistor
●Rated voltage: 220V/AC, 50/60Hz
●Rated current: 3A
● Constant temperature range: 10～30℃
●Temperature deviation: ≤1℃ at 25℃
●Environmental conditions: -20℃～55℃
●Material and color: The base, cover and dial are all white ABS plastic, and the toggle switch is gray white
●Relative humidity: <92% (no condensation)
●Product packaging size: 540*465*290mm, net weight 19.4kg, gross weight: 20.7kg
●The product has passed CE certification, and each product package contains an anti-counterfeiting certificate with the company's trademark
| Brand: | Multi-leaf |
| Material: | Flame Retardant ABS Temperature |
| Sensing Element: | Mechanical Metal Magic Box Temperature Sensing Element Conventional |
| Interface: | Zero Fire High High Low |
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