Semiconductor Fuse And Ferrite
Fuse refers to an electric appliance that, when the current exceeds the specified value, melts the fuse and disconnects the circuit with the heat generated by itself.When the current exceeds the specified value for a period of time, the fuse melts and disconnects the circuit with the heat generated by the fuse itself.A current protector made from this principle.The fuse is widely used in high and low voltage power distribution system and control system as well as power equipment.
Ferrite is a metal oxide with ferrous magnetism.As far as electrical properties are concerned, the resistivity of ferrite is much larger than that of single metal or alloy magnetic materials, and it has higher dielectric properties.Ferrite magnetic energy also shows high permeability at high frequencies.As a result, ferrite has become a non-metallic magnetic material widely used in the field of high frequency and weak current.Due to the low ferrite magnetic energy stored in the unit volume, saturated magnetic induction strength (Bs) and low (usually only pure iron 1/3 ~ 1/5), and thus limits its higher requirements in the low-frequency magnetic energy density in the field of high voltage and high power applications.
Semiconductor Fuse and Ferrite,Fuse Cutout, Protection Fuse, Square Fuse, Fuse Link, Ceramic Fuse YANGZHOU POSITIONING TECH CO., LTD. , https://www.cnfudatech.com
Company profile
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Shang hai Xiaowei Equipment Co., LTD (Xiaowei) was established in 2011, Shanghai, which is a company covering cable and accessories manufacturing, real estate, engineering service and investment &trading.
    As a National wide wire &cable supplier Xiaowei continually provide different quality products in the telecom communication fields, the main product is 7/8 feeder cable, 1/2 feeder cable, feeder claim, feeder tools, all kind of the male, female, DIN, connector feeder connector, feeder grouding kit, grounding bar, low loss 7/8 jumper cable and 1/2 jumper cable, indoor optic jumper cable and outdoor fiber cable, splitter and coupler, Dual and trible band antanna, GPS antenna and GPS cable all the accessories in the telecom field. Xiaowei also supply VHF vabor phone, WLAN system.
     Xiaowei have advance manufacturing product line, stanard factory, we have long co-operation with the Chinese main telecom operators such as China Mobile, China Unicom, China Telecom. And the electric power operator such as National Electric network company, Southern Electric power company. Xiaowei provides total solution for telecommunication, power grid, railway, engineering, green energy, automobile industries, etc.
        Xiaowei particularly focused on the QoS and creating value for its clients and stakeholders, continuously invest in R&D, marketing & service networks, meeting and exceeding the precise needs of our customers national wide. With the develop of the business, Xiaowei extend the service to the international trading.
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RG-58U Cable Assemblies / Assembly
Applicable for connecting feeder cables with 8TS equipment and antenna, unnecessary of additional waterproof measures, such as waterproof gel or tape, meets waterproof standard IP68.
Standard lengths: 0.5m, 1m, 1.5m, 2m, 3m, customer special requiremnts on jumper length could be satisfied.
Characteristics & Applications
Electrical Spec.
Vswr
≤ 1.15 (300MHz-2500GHz)
Dielectric withstanding vlotage
≥1000V
Dielectric resistance
≥5000MΩ(500V DC)
PIM3
≤ -138dBc@2x30W
 Operating temperature
- 40oC ~ + 85oC
Insert loss
It depends on leghth of cable
Weatherproofing standard
IP68
Cable length
Customized
Jacket
 Heat shrink tubing
Connector applicable
N Type
DIN Type
SMA
/
Structure and performance parameters
  RG58 Cable
 Connector
Material
Inner conductor
Tin plated copper wire (Φ19x0.18mm)
Inner conductor
Brass, tin phosphorus bronze, tinnedt, hickness≥3μm
Orichalum plating, hickness ≥0.2μm
Dielectri material
Polyethylene (Φ2.95mm)
Dielectri material
PTFE
Outer conductor
Tin plated copper wire braid (Φ3.45mm)
Outer conductor
Brass, tri-alloy plated, thinkness≥2μm
Jacket
FPE/PE/PVC(Φ4.95mm)
Nut
/
Color
Customized
Sealing ring
/
Electrical and Mechanical Spec.
Characteristic impedance
50Ω
Characteristic impedance
50Ω
Vswr
≤ 1.15(DC-2500GHz)
Vswr
≤ 1.15(DC-2500GHz)
Standard capacity
101.05 pF/m
Frenquency
DC-11GHz
Velocity
66%
Dielectric withstanding voltage
≥2500V
Attenuation
≥120 (dB)
Contact resistance
Inner conducter ≤ 5.0mΩ
Outer conducter≤ 2.5mΩ
Insulation resistance
≥5000MΩ
Dielectric resistance
≥2500MΩ, 500V DC
Peak voltage
1.13KV
Durability
≥500
Peak power
40KW
Pim3
≤ -155dBc@2x20W
Detailed Images
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Packing & Delivery
Packing by Reels
The wood or plywood reels will be used, when the length of cable is more than 300m.Â
Packing by Paper Boxes
The paper boxes will be used, when the length of cable isn't more than 300m.Â
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For more information, please feel free to contact us!!Â
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Rg174 Semi Flexible Cable RF Jumper Cable Assembly
Model NO.: Rg174
Wire Core Material: Bare Copper Wire
Certification: CE, ISO, RoHS, CCC, UL, VDE
Model: Rg-58u
Brand: OEM
Color: White
Inner Conductor: CCA
Weatherproof Standard: IP68
Jacket: Injection Molding
Connector Applicable: N/DIN Type
Trademark: Xinyitong
Transport Package: Standard Export Package
Specification: CCA
Origin: Shanghai
HS Code: 8544200000
               Rg174 Semi flexible cable RF Jumper cable  Assembly