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Popular Use 220v Time Controller Bell Control Switch

Popular Use 220v Time Controller Bell Control Switch photo-1
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Popular Use 220v Time Controller Bell Control Switch photo-3
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US$ 5 - 10 MOQ: 1 Piece
Key Specifications
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Brand Name:
Loudness
Place of Origin:
China
Model Number:
KG3022D
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo
Delivery Detail:
7 days
Brand Name Loudness
Place of Origin China
Model Number KG3022D
Max. Voltage AC220v
Max. Current 10A

Popular use 220v time controller bell control switch




1. Function and purpose


KG3022D Timer  can be used as an automatic bell control for factories, schools, and institutions according to the time set by the user. If equipped with the corresponding language lozenge, it can also be used as a voice prompt for the schedule of the family and the office to realize the warning function of automatic and timely code correction.


2. Specification


Model Number
KG3022D
Theory
Digital
Usage
Timer Switch
Product Name
KG3022D Microcomputer Ring Controller Automatic School Bell Timer
Working Voltage
220v 50~60Hz
Function
for control bell
Power Consumption
Digital
Load
Resistibility Load 10A, 250VAC
Usage
for school bell timer
Accuracy (Timing Error)
Ringing Group
20 group on and off
Recycle
Every Day recycle or week recycle
Delay time for the bell ringing
1~99S adjustable


3. FAQ


1. Do you have a catalogue? Can you send me the catalogue to have a check of all your products?

Yes , We have product e-catalogue.Please contact us on line or send an Email to sending the catalogue.


2. how can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;


3.When can you reply inquiry?

Your inquiry will be replied within 24 hours.


4.What kind of payment do you accept?

We accept T/T,Western Union and PayPal, Alibaba trade assurance order online. Please be sure that we can receive the

same amount of the Invoice. And we also can accept the RMB payment.


5.What about your delivery time?

In the common time, We can send the sample within 7 week, Mass production need to check with our production department


4. Contact US

Product Tags: time controller , 220v time controller , bell control switch

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Verified Business License
Business Type
Manufacturer
Year Established
2018
Factory Size
Below 1,000 square meters
Annual Export Value
Below US$1 Million