Hbc Tube Fuse Time-Lag Axial Lead 6.3 X 30 mm

Model NO.: RT2-32(30) (H) Type: Current Fuse Shape: Insert Fusing Device: Pop-up Solid Trademark: songshan Origin: Shanghai, China Breaking Capacity: High Usaga: Low Voltage Fusing Speed: T Standard: VDE Specification: 6.3 x 30 mm HS Code: 85361000 RT2-32(30) (H) series
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.

Unit: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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