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Belden DataTwist Cat3 2PR 24AWG cable, 305m 1227A1 Manual Do Utilizador

Códigos do produto
1227A1
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1227A1   Paired   -   DataTwist® 3 UTP Cable
 
Min. Bend Radius (Install)
0.8 in.                 
APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE:
APPLICABLE STANDARDS:
NEC/(UL) Specification
CMR, UL444 
IEEE Specification
802.3 10BaseT, 100BaseT4 
TIA/EIA Specification
568-B.2 Category 3 
Other Specification
NEMA WC-63 Category 3, UL verified to TIA/EIA-568-B.2, Category 3 
FLAME TEST:
UL Flame Test
UL1666 Riser 
CSA Flame Test
FT4 
PLENUM/NON-PLENUM:
Plenum (Y/N)
N 
Plenum Number
1243A2 
ELECTRICAL CHARACTERISTICS:
Nom. Mutual Capacitance @ 1 KHz
15 pF/ft               
Nom. Mutual Capacitance @ 1 KHz
15 pF/ft               
Maximum Capacitance Unbalance (pF/100 m)
330 pF/100 m            
Nominal Velocity of Propagation
70 %                   
Nominal Delay
1.5 ns/ft               
Nom. Conductor DC Resistance @ 20 Deg. C
28.0  Ohms/1000 ft       
Maximum Conductor DC Resistance @ 20 Deg. C
9.38  Ohms/100 m         
Maximum DCR Unbalance @ 20 Deg. C
5 %                   
Max. Operating Voltage - UL
300 V RMS 
ELECTRICAL CHARACTERISTICS - PREMISE:
Premise Cable Electricals : 
Frequency (MHz)
Max. Attenuation
(dB/100 m)
Min. NEXT (dB)
Min. PSNEXT (dB)
Min. Structural
Return Loss (dB)
Fitted Impedance
(Ohms)
1
2.56
41.0
No Spec
12.0
100 ± 15%
4
5.58
32.0
No Spec
12.0
100 ± 15%
8
8.50
27.0
No Spec
12.0
100 ± 15%
10
9.71
26.0
No Spec
12.0
100 ± 15%
16
13.10
23.0
No Spec
9.96
100 ± 15%
 
PUT-UPS AND COLORS:
Item
Description
Put-Up (ft.)
Ship Weight (lbs.)
Jacket Color
Notes
1227A1 008U1000
2 PR #24 PP PVC
        
U1000
13
GRAY
           
       
Revision Number: 2            Revision Date: 05-26-2004
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