Product Specifications
| Prod Model: |
TSU1 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Class Of Protection: |
B/C/D |
| Type: |
Power Source Arrester |
| Structure: |
Protective Gap |
| Installation: |
DIN Rail |
| Material: |
Plastic |
| Brand: |
Tosunlux |
Product Description
Specification
Number of Poles |
1P, 1P+N, 3P, 3P+N |
Thermal Setting In (A) |
6, 10,16, 20, 25, 32, 40 |
Tripping Characteristic |
B, S |
Rated Voltage AC Un (V) |
240 |
Minimum Operating Voltage UBmin (V) |
100 |
Mechanical Electrical Endurance |
20000/10000 |
Terminal Capacity Flexible/rigid Cable (mm²) |
Bottom terminal: 16-25 |
Number of Poles |
1+N (1 MODULE) |
Nuisance Tripping Resistance |
250A 8/20 µS |
Ambient Temperature (ºC) |
-5~+55 |
Weight (g) |
350 |
Technical Parameter
Class of Protection |
Class B |
Class C |
Class D |
Rated Current (kA) |
40-65 |
15-40 |
|
Reaction Time (tr) |
<25ns |
<25ns |
<25ns |
Protection Voltage Level (Up) |
<2.0kV |
<1.3kV |
<1kV |
Max Persistent Working Voltage (Ue) |
275/440VAC |
275/440VAC |
275/440VAC |
Nominal Discharge Current (In) |
25kA
(10/350) µS |
10kA, 15kA
(8/20) µS |
2.5kA, 5kA
(8/20) µS |
Max Discharge Current (Imax) |
50kA
(8/80) µS |
30kA, 40kA
(8/20) µS |
5kA, 10kA
(8/20) µS |
Max Reserve Protection Fuse |
250A gi |
125A gi |
63A gi |
Short Circuit Tolerance |
10k A |
10k A |
10k A |
Working Ambient Temperature Range |
-40ºC~70ºC |
-40ºC~70ºC |
-40ºC~70ºC |
Rated Operating Voltage (V) |
230, 400 |
230, 400 |
230, 400
|
Why Choose Us?
1. Client's benefit first
2. Reputation
The reputation of our company is much more previous than the profit of business!
3. Specialized
Have been focusing on this line specially for more than 21 years!
4. Fully guaranteed quality
Any defective occurs during the warranty period, 100% free replacement!
5. Competitive price
Countrywide networked supply of spare parts and goods makes our products be competitive.
6. Innovation
Developing new idea for products, packing, service, and so on continuously
About Us
We are one of the most reliable manufacturers and exporters of low tension electrical items and illumination products in China. We have successfully developed and dealt with numerous electrical products in high quality, such as Circuit Breaker, AC Contact, Panel Enclosure, Electrical Accessories for Panel Enclosure, Pushbutton, Switch, Fuse, Meter, Temperature Controller, Cable Tie, Wiring System products and so on
· Qualifications and Technological Strength
We possess full line of high-tech production equipment and great strength of technology support besides advanced designing forces powered by the first class engineering teams with super industrial computer systems. Thus, Our products are novel in designs, excellent in workmanship and tope reliable in quality. A lot of our products have obtained "ROHS", "CB", "CE" and "IRAM", and other international quality approvals. The products now are being well sold in more than 82 countries and regions in the world.
· Contact Us Today
We have always pays special attention to protecting the benefits of clients' so that both the clients ans our company are able to gain the maximum benefits from the relations between us. We warmly look forward to establishing, reinforcing and expanding long term fruitful relationship with the reliable clients all over the world.
Let's get busy and pull together to create a better future.
For Further Information
www.tosun.com
www.tosunlux.com
We are one of the most reliable manufacturers and exporters of low tension electrical items and illumination products in China. We have successfully developed and dealt with numerous electrical products in high quality, such as Circuit Breaker, AC Contact, Panel Enclosure, Electrical Accessories for Panel Enclosure, Pushbutton, Switch, Fuse, Meter, Temperature Controller, Cable Tie, Wiring System products as well as illumination items.
· Qualifications and Technological Strength
We possess full line of high-tech production equipment and great strength of technology support besides advanced designing forces powered by the first class engineering teams with super industrial computer systems. Thus, Our products are novel in designs, excellent in workmanship and tope reliable in quality. A lot of our products have obtained "RoHS", "CB", "CE" and "IRAM", and other international quality approvals. The products now are being well sold in more than 82 countries and regions in the world.
· Contact Us Today
We have always pays special attention to protecting the benefits of clients' so that both the clients ans our company are able to gain the maximum benefits from the relations between us. We warmly look forward to establishing, reinforcing and expanding long term fruitful relationship with the reliable clients all over the world.
Let's get busy and pull together to create a better future.
