Hbc Tube Fuse Time-lag 5 X 20 Mm
Brand : Songshan
Product origin : Shanghai
Delivery time : 7-15 days
Supply capacity : 15000000
HBC Tube Fuse Time-lag 5 x 20 mm
Payment Type: | T/T,Paypal,Western Union |
Incoterm: | FOB,CFR,CIF |
Min. Order: | 1000 Piece/Pieces |
Basic Info
Model No.: RT1-20(E)
Breaking Capacity: High
Type: Current Fuse
Usaga: Low Voltage
Shape: Insert
Fusing Speed: T
Fusing Device: Pop-up Solid
Standard: VDE
Additional Info
Packaging: Carton
Brand: Songshan
Transportation: Ocean,Land,Air
Place of Origin: Shanghai, China
Product Description
RT1-20 (E), with TUV certification, size 5 x 20±0.5, is a ceramic tube, time-lag, high-breaking fuse, which can be used with holders or clips.
In the process of circuit-breaking of the fuse, because of the circuit voltage, the arc will occur in the gap when melting off, fuse with high quality should avoid as much as possible this arc, and can withstand the circuit voltage added to both ends after it breaks the circuit.
Fuses must have two basic functions of electrical performance and security at the same time. Because the quartz sand has a strong cooling effect on the arc, the arc is quickly extinguished, and during the whole process of breaking current, the silent light, high breaking capacity, good security.
Application: Lightning protection equipment, Power Supply, Industrial Control, Electric tools,etc.
Packaging Unit: 100 pcs.
References: corresponding fuse holder BH002 BH002-2 BH003-4
BH003-5 BH6-0-20
corresponding fuse clip JZ-002 JZ-003 JZ-004
Dimension: unit in mm
Electrical characteristics
Model | Rated current (A) | Rated voltage (V) | Max Voltage drop (mV) | Max persistence Power consumption (W) |
RT1-20(E) | 1A | 250 | 150 | 1.6 |
RT1-20(E) | 1.25A | 250 | 150 | 1.6 |
RT1-20(E) | 1.6A | 250 | 150 | 1.6 |
RT1-20(E) | 2A | 250 | 150 | 1.6 |
RT1-20(E) | 2.5A | 250 | 120 | 1.6 |
RT1-20(E) | 3.15A | 250 | 100 | 1.6 |
RT1-20(E) | 4A | 250 | 100 | 1.6 |
RT1-20(E) | 5A | 250 | 100 | 1.6 |
RT1-20(E) | 6.3A | 250 | 100 | 1.6 |
RT1-20(E) | 8A | 250 | 100 | 4 |
RT1-20(E) | 10A | 250 | 100 | 4 |
RT1-20 (E)Current characteristics
Rated | Blowing time | |
1A-10A | ||
2.1In | Max | 2min |
2.75 In | Min | 600ms |
Max | 10s | |
4 In | Min | 150ms |
Max | 3s | |
10 In | Min | 20ms |
Max | 300ms | |
Rated breaking capacity: 1500A
RT1-20(E)Current-time curve
