Product Specifications
| Prod Model: |
TSU1 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Number Of Poles: |
1p, 1p+N, 3p, 3p+N |
| Class Of Protection: |
B, C, D |
| Rated Voltage AC Un(V): |
240 |
| Minimum Operating Voltage Ubmin(V): |
100 |
| Mechanical Electrical Endurance: |
20000/10000 |
| Tripping Charact: |
B, S |
| Type: |
Power Source Arrester |
| Brand: |
Tosunlux |
Product Description
Application:
TSU1 surge protector is mainly applied to limiting amplitude value of transient over voltage, absorbing, consuming, discharging surging current energy in the electric wiring of AC 50/60Hz, rated working voltage 230V, surging through floe capacity not more than 50A. It is used in the occasion of higher type of over voltage which can make the protected electrical component transferring from one type of over voltage to another lower type of over voltage. It is adapted for composing combined electrical equipment with other module terminal electrical equipment so that it can increase installation types and expand range of using, or further step down over voltage on using terminals to protect TV set, hi-fi sound and such kinds of electrical appliances or the facilities like computer, microcomputer.Protector applies to power utilization for household and the similar places, facilities for inputting circuit in the thunder direct stroke, or protecting from the damage of the surging current caused by outdoor arrester. The products comply with IEC 61643.
Specification of TSU1 Surge Protector
| 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 of TSU1 Surge Protector
| Class of Protection | Class B | Class C | Class D |
| Rated Current (kA) | 40-65 | 15-40 | 8-15 |
| 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 gl | 125A gl | 63A gl |
| Short Circuit Tolerance | 10kA | 10kA | 10kA |
| Working Ambient Temperature Range | -40ºC~70ºC | -40ºC~70ºC | -40ºC~70ºC |
| Rated Operating Voltage (V) | 230, 400 | 230, 400 | 230, 400 |
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.
