品牌: Belden百通
产品详细参数:
芯数: 2芯 线规(AWG): 20 屏蔽材料: 100Beldfoil 55%Braid Shield 额定核心外径(MM): 6.05 标准包装长度: 305米/卷
General Description:
20 AWG stranded (7x28) .038" tinned copper conductors, polyethylene insulation, Beldfoil. (100% coverage) plus a tinned copper braid shield (55% coverage), sunlight-resistant PVC jacket.
Physical Characteristics (Overall)
Conductor
AWG:
# Pairs AWG Stranding Conductor Material Dia. (in.)
1 20 7x28 TC - Tinned Copper 0.038
Total Number of Conductors: 2
Insulation
Insulation Material:
Insulation Material Dia. (in.)
PE - Polyethylene 0.078
Outer Shield
Outer Shield Material:
Layer # Outer Shield Trade Name Type Outer Shield Material Coverage (%)
1 Beldfoil. Tape Aluminum Foil-Polyester Tape 100
2 Braid TC - Tinned Copper 55
Outer Shield Drain Wire AWG:
AWG Stranding Drain Wire Conductor Material
20 7x28H TC - Tinned Copper
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Overall Cable
Overall Nominal Diameter: 0.238 in.
Pair
Pair Color Code Chart:
Number Color
1 Clear & Blue
Pair Lay Length & Direction:
Twists (twist/ft)
2.750
Mechanical Characteristics (Overall)
Operating Temperature Range: -40°C To +80°C
UL Temperature Rating: 80°C (UL AWM Style 2464)
Bulk Cable Weight: 36 lbs/1000 ft.
Max. Recommended Pulling Tension: 48 lbs.
Min. Bend Radius/Minor Axis: 2.400 in.
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification: CL2, CM
CEC/C(UL) Specification: CM
AWM Specification: UL Style 2464 (300 V 80°C)
EU Directive 2011/65/EU (ROHS II): Yes
EU CE Mark: Yes
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2002/95/EC (RoHS): Yes
EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2005
EU Directive 2002/96/EC (WEEE): Yes
EU Directive 2003/11/EC (BFR): Yes
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
PMSHA Specification: P-7K-SC-182141
Customer Part Number Reference Specification: Allen Bradley P/N 1770-CD
Flame Test
UL Flame Test: UL1685 UL Loading
Suitability
Sunlight Resistance: Yes
Plenum/Non-Plenum
Plenum Number: 89463
Electrical Characteristics (Overall)
Nom. Characteristic Impedance:
Impedance (Ohm)
78
Nom. Inductance:
Inductance (μH/ft)
0.12
Nom. Capacitance Conductor to Conductor:
Capacitance (pF/ft)
19.7
Nom. Capacitance Cond. to Other Conductor & Shield:
Capacitance (pF/ft)
36
Nominal Velocity of Propagation:
VP (%)
66
Nominal Delay:
Delay (ns/ft)
1.54
Nom. Conductor DC Resistance:
DCR @ 20°C (Ohm/1000 ft)
9.5
Nominal Outer Shield DC Resistance:
DCR @ 20°C (Ohm/1000 ft)
4.1
Nom. Attenuation:
Freq. (MHz) Attenuation (dB/100 ft.)
1 0.6
10 2.1
50 5.0
100 7.5
200 11.0
400 16.0
Max. Operating Voltage - UL:
Voltage
300 V RMS (UL AWM Style 2464)
300 V RMS (NEC Type CM)
300 V RMS (NEC Type CL2)
Other Electrical Characteristic 1: DC Resistance Unbalanced: .77 Ohms/1000 ft Max
Put Ups and Colors:
Item # Putup Ship Weight Color Notes Item Desc
9463 J22U1000 1,000 FT 38.000 LB BLUE, STRONG 78 OHM TWINAX
9463 J22U500 500 FT 19.500 LB BLUE, STRONG 78 OHM TWINAX
9463 J22100 100 FT 4.400 LB BLUE, STRONG 78 OHM TWINAX
9463 J221000 1,000 FT 39.000 LB BLUE, STRONG C 78 OHM TWINAX
9463 J2212000 12,000 FT 492.000 LB BLUE, STRONG C Y 78 OHM TWINAX
9463 J22500 500 FT 19.500 LB BLUE, STRONG 78 OHM TWINAX
9463 J226000 6,000 FT 234.000 LB BLUE, STRONG C Z 78 OHM TWINAX
9463 0011000 1,000 FT 39.000 LB BROWN 78 OHM TWINAX
9463 00110000 10,000 FT 380.000 LB BROWN C Z 78 OHM TWINAX
9463 00112000 12,000 FT 492.000 LB BROWN C Y 78 OHM TWINAX
9463 0016000 6,000 FT 234.000 LB BROWN C Z 78 OHM TWINAX
9463 0031000 1,000 FT 39.000 LB ORANGE C 78 OHM TWINAX
9463 00310000 10,000 FT 380.000 LB ORANGE C Z 78 OHM TWINAX
9463 00312000 12,000 FT 492.000 LB ORANGE C Y 78 OHM TWINAX
9463 0036000 6,000 FT 234.000 LB ORANGE C Z 78 OHM TWINAX
9463 0076000 6,000 FT 234.000 LB VIOLET C Z 78 OHM TWINAX
Notes:
C = CRATE REEL PUT-UP.
Y = FINAL PUT-UP LENGTH MAY VARY -10% TO +20% FROM LENGTH SHOWN.MAY CONTAIN 2 PIECES. MINIMUM LENGTH OF ANY ONE PIECE IS 1500'.
Z = FINAL PUT-UP LENGTH MAY VARY (+ OR -) 10% FOR SPOOLS OR REELS AND(+ OR -) 5% FOR UNREEL CARTONS FROM LENGTH SHOWN.
获取更多产品讯息或帮助,请联系我们--上海深恩工业
TEL:13761059356