- Overview
- Product Description
- Product Parameters
- Certifications
- Company Profile
- Packaging & Shipping
- FAQ
Basic Info.
Packaging & Delivery
Product Description
Energy Regulator,Infinite switch,Energy Switch NT-R28 series D infinite switch with rated voltage 250V,110Vand rated current16A.It is suitable for electric ovens,electric ovens, electric cookers, sausage grilling machines and plastic machinery.
The energy regulator can control the temperature of the heating element by adjusting a long or short time interval and repeatedly turning on and off the circuit. If set to the highest control point, the output power will continue. The energy regulator is mounted directly behind the control knob.
The energy regulator is mainly composed of a heated bimetallic sheet and a quick acting component (i.e. a switch spring with contacts). When the heating element is turned on, the bimetallic sheet begins to heat, and the current flows parallel to the heating resistance of the cooking area. This causes the bimetal to be heated, which changes shape and triggers the associated contact. When the control shaft position rotates, the built-in cam changes the distance between the bimetallic plate and the regulator contact. The size of the gap can change the time between the opening and closing of the circuit.
Packaging
1) plastic bag + carton
2) wooden box 
Customized instructions:
Dear customer: Hello! Because all the products of our company for the factory are customized products, you need to communicate with the customer service staff to determine the model, specification, color, size, quantity, whether it can be customized and other relevant information, so before the buyer buys any product in the store, please ask the customer service staff about the purchase, thank you for your cooperation!
Q: who are we?
A:We are a factory, we can guarantee our price is first-hand, very cheap and competitive. We are based in Zhejiang, China, start from 2004,sell to all over the world.
Q: how can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q:what can you buy from us?
Energy regulator
Thermostat
Thermometer
Section Switch
Heating element
Leakage current protective plug
Q:How long is your delivery time?
A: Generally it is 2 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to quantity.
Q:Could you manufacture the products according to my drawing or sample?
A: Yes,we also could manufacture the products according to customer's drawing or replicate sample.