China-Hbc-Tube-Fuse-Time-Lag-Axial-Lead-6-3-X-30-mm

RT2-32 (30) (H) ceramic tube, high breaking, slow blow fuse with lead, size Ф6.35×31.8, can be directly welded on the integrated circuit board.The fuse is made of lead antimony alloy, which has a relatively large resistivity and a lower melting point. The fuse is also called a fuse, and the IEC/27 standard defines it as "fuse-links" ". It is a kind of electrical components installed in the circuit to ensure the safe operation of the circuit.

"H" stands for high breaking capacity, a ceramic tube with smooth surface and no rupture or deformation is filled with quartz sand, two blocks are made of brass materials with good conductivity, the copper cap surface is nickel plating, and the alloy wire is lead-free soldered inside copper caps.

Application: White Goods, Power Supply, Industrial Control, etc.

Packaging Unit: 100 pcs.

Dimension:     unit in mm

 


Electrical  characteristics
   Model Rated current
(A)
Rated voltage
(V)
Max
Voltage drop
(mV)
Max
persistence
Power consumption
(W)
RT2-32(30)(H) 1A 250 350 2.5
RT2-32(30)(H) 1.25A 250 300 2.5
RT2-32(30)(H) 1.6A 250 200 2.5
RT2-32(30)(H) 2A 250 190 2.5
RT2-32(30)(H) 2.5A 250 180 2.5
RT2-32(30)(H) 3.15A 250 140 4
RT2-32(30)(H) 4A 250 100 4
RT2-32(30)(H) 5A 250 100 4
RT2-32(30)(H) 6.3A 250 100 4
RT2-32(30)(H) 8A 250 100 4
RT2-32(30)(H) 10A 250 100 4
RT2-32(30)(H) 12.5A 250 80 4
RT2-32(30)(H) 16A 250 80 6
 

RT2-20 (H) Current characteristics
Rated  Blowing time
1A-3.15A More than
3.15A-10A
More than
10A-16A
2.1In Max 30min 30min 30min
2.75
In
Min 750ms 750ms 750ms
Max 80s 80s 80s
4 In Min 95ms 150ms 150ms
Max 5s 5s 8s
10 In Min 10ms 10ms 10ms
Max 150ms 150ms 150ms
 
Rated breaking capacity:1500A 
 
RT2-32(30)(H) Current-time curve
 

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