Air Break Fuse-Switch
Air- Break fuse switches are installed on low-pressure air power poles and can be disconnected and connected under load by common stick woods in power distribution companies.
These fuse switches are used to maneuver network lines for repairs or modifications, short circuit protection and overload, and quick troubleshooting.
In addition, due to the widespread use of self-supporting cables in the air network and their greater vulnerability to long-term overloads and severe short-circuit currents, it is important to use these fuse switches.
Bakelite Fuse-Base
BAKELITE FUSE-BASES FEATURES
Equipped with contact of silver-plated electrolytic copper
Use of hardened and galvanized spring steel as an auxiliary spring of contact with excellent mechanical strength and anti-corrosion.
Use of galvanized screw and nuts, suitable for different condition.
Easy installation, inside the panels.
In accordance with IEC60269-VDE0639
ATTENTION:
For changing the fuse, only use fuse-remover
Bakelite Fuse-Switch
The specifications of Bakelite fuse-switches
Designed and produced on the basis of international standards IEC60947-VDE0660
Are equipped with contacts of silver –plated
With strong and suitable structure for industrial applications
Provide maximum safety during replacement of the fuse links by obligatory separation of door from body.
Changing and optimization of the contacts to provide the better connection between their and fuse-link blades
Have the inspection window to inspect the fuse situation
Suitable for installation inside or outside the panels
Have arc chamber made of self-extinguisher polymer material
Use of zinc-plated to all metal pieces to have more stability
BMC Fuse-Base
The specification of polymeric fuse-bases
Equipped with contact of silver-plated electrolytic copper
Use of hardened and galvanized spring steel as an auxiliary spring of contact with excellent mechanical strength and anti-corrosion.
Use of galvanized screw and nuts, suitable for different condition.
Easy installation, inside the panels.
BMC Fuse-Switch
The specifications of BMC fuse-switches
Made of the fiber polymer materials (self-extinguishing)
Designed and produced on the basis of international standards IEC60947-VDE0660
Having strong and suitable structure for industrial applications
Having suitable safety and protection at the time of replacing fuse through obligatory separation of door from the main body of fuse switches
Changing and optimization of the contacts to provide the better connection between their and fuse-link blades
With high electrical resistance and insulation factor
Suitable for installation inside or outside the panels (changeable with previous models)
Use of zinc-plated to all metal pieces to have more stability
Are equipped with contacts of silver –plated
Cylindrical Fuse-Link
Size 38 * 10
The rated current is 2,4,6,8,10,12,16,20,25,32 amp
Rated voltage 500 volts
Breaking Capacity 50KA
Size 51 * 14
Rated current 2,4,6,8,10,12,16,20,25,32,40,50 amps
Rated voltage 500 volts
Breaking Capacity 50KA
Size 58 * 22
Nominal current 2,4,6,8,10,12,16,20,25,32,40,50,63,80,100 amps
Rated voltage 500 volts
Breaking Capacity 50KA
Cylindrical Fuse-Switch
Application of Cylindrical fuse holders:
Fuse holders Model FH18X, FH18 are suitable for cylindrical fuses. Using the desirable original materials has made the switch fuses (Model FH1 and FH18X) able to work in the heat created by current easily. They can also function as a fuse disconnecting switch by multi – phase combination.
Insulation Voltage up to 500 V
Current up to 125 A
Working Frequency 50Hz
Compliant to the standards
(IEC60269-1, IEC60269-2, IEC60269-2-1, IEC60947-3)
Specification:
Suitable for cylindrical fuses 10*38, 14*57, 22*58
With monitor LED, showing the fuse status (in models FH18-125X, FH18-63X, FH18-32X)
Using the suitable and excellent materials
Protecting the live parts and preventing from direct touch
Beauty and taking up to the least volume in the board
The ability of linking to each other and making a multi-phase set
The possibility of locking the switch fuse in open position (related to the models FH18-125X, FH18-63X)
The Suitable price
Note:
Do not open under load
Disconnector Switch
The preferable specifications of the switch fuses that can be break under load:
In accordance with IEC60947
Size 00-3(160A-250A-400A-630A-800A)
It can be used in all distribution boards and industrial environment as the main and emergency switch
Operator – independent switch provides high safety
Double- break feature (upstream and downstream of the fuse) provide increased personnel during the exchange of the exchange of the fuse.
Knife Fuse-Link
Specification and advantages of knife type fuse-links:
Designed in the size of C00(000), 00,0,1,2 and 3 up to 630 Amp
Manufactured based on IEC60269
Equipped by position indicator
Manufactured in gG/gL class.
Suitable operation according to standard to standard “current-time” curves.
High breaking capacity
Inclined to certificate of creditable laboratory such as Niroo Research Institute and Tehran University
