(53.6KB) Guidance for H.V. Fuse Selection
Low-Voltage Fuse Links Selection Guide
Fuse Alarm
Fue Alarm This series of fuse alarms are used in electric lines of AC50Hz and rated voltage up to 1000V as melting signal/siren for the fuse links
Automobile Fuse
Automobile Fuse Protection against overload and short circuit in electric lines. Rated voltage up to 48VDC or 50Hz 125VAC; Rated current up to 800A.
Fuse Carrier(Handle)
Fuse Carrier(Handle) Uploading and downloading of NH000-NH4 insert type’s fuses of all size to and from the bases. Reliable insulation. Safe and convenient operation. Small manual power requirements. Fuse Base
Cylindrical Fuse Holders For cylindrical fuse up to 22x58mm. They are capable to sustain heat caused by rated current and short circuit up to 100KA. It can also function as a fuse disconnecting switch, RT18N fuse base with power cut function. RT18L fuse base with safety lock. Indication available. Rated voltage up to 690V. 
Screw Fuse Base Supporters for D01-D03.DII-DIII fuses of all spplication kinds(gG, aM, aR)in electric lines(type aR) are capable of working under the heat caused by rated current and prospective short-circuit impacting current up to 50KA. Rated insulate voltage up to 1140V; working frequency 50Hz AC; rated current 200A.Compliant with GB13539.3,GB13539.5 and IEC60269-1, IEC60269-3. 
Fuse Bases for Square Pipe Fuses With Knife Contacts For NH000-NH4 of all kind fuse links for NH000-NH4 fuse of all kinds (gG, aM, aR) IN ELECTRIC LINES (gG), capable of working under the heat caused by rated current and prospective short-circuit impacting current up to 120KA. Rated insulate voltage up to 660V; Working frequency 50Hz AC; Rated current 1000A. Compliant with GB13539 and IEC269. 
Special Fuse Bases/ Holders For bolting fuses for bolting uses in electric lines are capable of working under the heat caused by rated current and prospective short circuit impacting current up to 100KA. Rated insulation voltage up to 1000V; Working frequency 50Hz AC; Rated current up to 630A. Compliant with GB13539 and IEC269. Fuse Links
Cylindrical Fuse Links Protection against overload and short circuit in electric lines (type gG), also available for protection of semiconductor parts and equipments against short-circuit (type aR) and protection of motors (type aM). Rated voltage up to 660V; Rated current up to 125A; Working frequency 50Hz AC; Rated breaking capacity up to 100KA. Compliant with GB13539 and IEC269. 
Screw Base Type Fuse Links Protection against overload and short circuit in electric lines (type gG), also available for protection of semiconductor parts and equipments against short-circuit (type aR) and protection of motors (type aM). Rated voltage up to 1140V; Rated current up to 630A; Working frequency 50Hz AC; Rated breaking capacity up to 50KA. Compliant with GB13539 and IEC269. 
Square Pipe Fuse Links With Knife Contacts Protection against overload and short circuit in electric lines (type gG), also available for protection of semiconductor parts and equipments against short-circuit (type aR) and protection of motors (type aM). Rated voltage up to 660V; Rated current up to 1250A; Working frequency 50Hz Hc; Rated breaking capacity up to 120KA. Compliant with GB13539 and IEC269. 
Non-Filler Renewable Fuse Links Protection against overload and short circuit in electric lines (type gG), Rated voltage up to 250/600V; Rated current up to 200A; Working frequency 50Hz Hc; Rated breaking capacity up to 10KA. Compliant with GB13539. 
Round Cartridge Fuse Links With Knife Contacts Protection against overload and short-circuit in electric linesand equipments (type gG), also available for protection of motors(type aM). Rated voltage up to 600V; Rated current up to 630A; Workingfrequency 50Hz AC; Rated breaking capacity up to 100KA.Compliant with GB13539 and IEC269. 
Bolt Connected Fuse Links Protection against overload and short circuit in electric lines (type gG), also available for protection of semiconductor parts and equipments against short-circuit (type aR) and protection of motors (type aM). Rated voltage up to 1200V; Rated current up to 630A; Working frequency 50Hz Hc; Rated breaking capacity up to 80KA. Compliant with GB13539 and IEC269. 
Bolt Connected Square Pipe Type Fast-acting Fuse Links For Semiconductor protection This series of fuses are mainly used in circuits of AC 50Hz, Rated voltage of 2000Vand rated current of 2500A, to protect the semiconductor components and the whole unit from short circuit (aR). The breaking capacity of the fuses is up to 100KA. The fuses are compliant with the IEC269-1/IEC269-4 and GB13539.1/GB13539.4. 
Bolt Connected Round Cartridge Type Fast-acting Fuse Links For Semiconductor protection This series of fuses are mainly used in circuits of AC 50Hz, Rated voltage of 2000Vand rated current of 2500A, to protect the semiconductor components and the whole unit from short circuit (aR). The breaking capacity of the fuses is up to 100KA. The fuses are compliant with the IEC269-1/IEC269-4 and GB13539.1/GB13539.4.Fuse Disconnector Switch
Fuse-Switch DisconnectorDRO-160 fuse disconnecting switch are mainly used in circuits with high short-circuit current and motor circuit as power switch, disconnecting switch or emergency switch.Rated insulate voltage up to 50Hz AC, 690V; Rated working voltage up to 660V; Rated working current up to 160A; Rated short-time withstand current (valid): 3.2KA/1S. The fuse disconnecting switch complies with GB14048.3 and IEC947-3.Drop Out Fuse/ Limit Current Fuse
Drop Out Fuse LRO H.V Drop Out Fuse is mainly used in AC50Hz, rated voltage 30KV, Rated current up to 200A circuit for protecting transformers and circuit from overload and short-circuit. 
Limit Current Fuse H.V. current-limiting fuses type S is mainly used in AC50Hz, Rated voltage 3.6-40.5KV, Rated current up to 200A circuit for protection transformers and power equipments from overload and short-circuit. It can also be used with load switch, vacuum contact. Complies with IEC282-1, GB1166.2 and DIN standard. 
