thermostat,heating thermostat, hvac part. Different type avaliable.
Port: shanghai
Minimum Order Quantity: 500 Piece/Pieces
Supply Ability: 80000000 Piece/Pieces per Year
Payment Terms: L/C,D/P,T/T,Western Union
Contact SupplierPackaging Detail: Packed in seaworthy cartons. We also could packing according to customers' request.
Delivery Detail: according to the quantity.
thermostat, heating thermostat, hvac part......
Different type avaliable.
BTC89...Touch-screen Heating Thermostat .
Introduction
The RTC89.7XX is used for 2-position control with on/off output for the control the temperature by means of an NTC sensor placed externally or internally in the thermostat.
The thermostat acquires the actual temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected setpoint.
Application
For the control of warm-water (floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, Light industrial buildings...
Features
Touch-screen operating interface
7-day programmable function for energy-saving operation
On/off control output for heating device
Symbol indicator when heating is on
Temperature limitation function for protecting the floor
Potential-free output for Boiler, Pump, etc
Key-lock function for protecting the setted parameters (especially suitable for Public Places)
Current room temperature displaying when the thermostat is switched-off
Technical data
Voltage: AC230V (AC110V / AC24V available)
Power consumption: 3.5W
Setting range: 590
Limitation range: 490 (factory setting: 28~32)
Switching differential: ±0.5K
Ambient temperature: -550
Protective housing: IP20
Housing material: self-extinguishing PC
Floor sensor: rubber-thermoplastic NTC sensor, cable length is 3m