Surge Protector

Product Specifications

Prod Model:	TSU1 1P
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
Type:	Power Source Arrester
Structure:	Protective Gap
Brand:	Tosunlux
Installation:	DIN Rail

Product Description

APPLICATION

1. 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.

2. 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.

3. 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.

4. 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.

5. The products comply with IEC 61643.


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 US?

       1. Clients' benefit first.

       2. Experinced in the line for more than 21 years.

       3. Reasonable price and good source of raw material.

       4. A group of professional inspectors monitor quality. 
       
       5. TUV, SEMKO, CE, CB, ROHS Approval for products.

       5. Unique design for packing.

       6. Experienced salesmen offer one-to-one service.


FOR MORE INFORMATION

www.tosun.com
www.tosunlux.com