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Mini Slow Blow 500mA 250V Glass Fuse 5x20mm Time Delay Time Lag Type

Categories Miniature Cartridge Fuse
Brand Name: Tian Rui
Model Number: 512 522 Series
Certification: cURus, CCC, PSE, VDE, CQC, TUV, KC
Place of Origin: China
MOQ: 1000PCS
Price: Negotiable
Payment Terms: D/P, T/T,Paypal, Western Union
Supply Ability: 1000000PCS/Month
Delivery Time: 5-7 Days
Packaging Details: 1000PCS/Bag
Rated Current: 100mA-16A; 500mA-15A
Rated Voltage: 250V AC
Material: Glass
Lead: Axial Lead
Type: Time Delay
Main Characteristics: Miniature cartridge fuse;Time-Lag(T)
Tube: Glass Tube
End Caps: Nickel plated brass
Axial Leads: Tin-plated copper wires
Standard: UL 248-14
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Mini Slow Blow 500mA 250V Glass Fuse 5x20mm Time Delay Time Lag Type


Electronic Mini Slow Blow 5.2x20mm Time Delay Glass Tube Time-lag 5x20mm Fuse


Series: 5x20mm tube glass fuse

Product keywords: No.522/5*20mm time-lag glass fuse


522 series are time-lag and low breaking fuses, suitable for 250V AC voltage, breaking capacity less than 160A protection circuit.
522 series fuses are mainly used in electronic equipment and equipment protection circuits.


Time-current characteristics: time-lag fuse (T)


Cutting ability: 35A or 10In@250Vac


Standard: IEC 60127-2/II


Accreditation: cURus, CCC, PSE, VDE, CQC, TUV, KC


Material: shell - glass tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire


Operating temperature: -55℃ ~ +125℃


Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)


Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;


Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days


Time vs Current Characteristics: IEC 60127-2/II
Rated current150%210%275%400%1000%
100mA>1h<2min200ms~10 s40 ms~3 ms10ms~300ms
125mA~10A>1h<2min600ms~10 s150 ms~3 ms20ms~300ms
12A~16A>30min<5min600ms~15 s150 ms~5 ms20ms~400ms

Amp

Code

Rated

Current

Max.

Voltage

Voltage

Drop

Max(mV)

Max.Power

Dissipation(W)

Nominal

Melting

I2t(A2sec)

Breaking

Capacity

Approvals
VDECQCcURusPSECCCKCTUV
0100100mA



250 V AC
25001.60.036
0125125mA20001.60.052
0160160mA19001.60.087
0200200mA15001.6

0.123

0250250mA13001.60.384

35A or 10In@250V AC

50-60Hz

Cosφ=0.7~0.8

0315315mA11001.60.462
0400400mA10001.60.723
0500500mA9001.61.21
0630630mA3001.61.69
0800800mA2501.62.25
11001.00A1501.65.52
11251.25A1501.69.61
11501.50A1501.66.25
11601.60A1501.69
12002.00A1501.613.69
12502.50A1201.636
13003.00A1201.637.6
13153.15A1001.675
13503.50A1001.657.9
14004.00A1001.681
15005.00A1001.6139
16306.30A1001.6196
17007.00A1004212
18008.00A1004256
210010.00A1004576
212012.00A1004676
212512.50A1004795
215015.00A1004841
216016.00A10041444

Note: Permissible continuous operating current is 100% at ambient temperature of 23°C (73.4°F)



Series: 5x20mm tube glass fuse

Product keywords: No.512/5*20mm time delay glass tube fuse


512 series are time-lag and low breaking fuses, suitable for protection circuits with AC voltage of 250V and breaking capacity less than 100A.
512 series fuses are mainly used in electronic equipment and equipment protection circuits.


Time-current characteristics: time-lag fuse (T)


The breaking capacity: 10kA@125Vac/ GaAC [500mA~1.25A], NaOAC/Cr [2.5A~6.3A], Ab AC
100A@250V AC[7A~15A]


Standard: UL 248-14


Accreditation: Curus, PSE


Material: shell - glass tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire


Operating temperature: -55℃ ~ +125℃


Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)


Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;


Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days


Time vs Current Characteristics: UL 248-14
Rated Current100%135%200%
250mA~15A>4h<1h5s~120s

Electrical Characteristics at 25
AmpRatede CurrentRatede VoltageNominal Melting I²t(A²sec)Typical Cold Resistance (mΩ)Breaking CapacityApprovals
cURusPSE
0500500mA125V AC
250V AC
1.4269510kA@125V AC
35A@250V AC
0800800mA4.84369
11001.00A5.76250
11251.25A9.92170
11601.60A24.5012010kA@125V AC
100A@250V AC
12002.00A38.4471.5
12502.50A67.2461.0
13153.15A92.1638
14004.00A28926.5
15005.00A25619.5
16306.30A35716.3
17007.00A46214.5400A@125V AC
100A@250V AC
18008.00A50313.11
210010.00A6507.00
215015.00A22094.00

Note: (1) Permissible continuous operating current is 100% at ambient temperature of 23°C (73.4°F)


(2) The cURus certification by 125V and 250V;the 8A PSE certification only by 125V;the 10A PSE certification only


by 250V.


(3) The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms.




Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363


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