Welcome: Dowell Industry Group Limited
ballen@ftthtelecom.com 86-138 5834 2939

Terminal Boxes

  • 20 Pair VX Drop  Wire Box STB Box DW-3032
  • 20 Pair VX Drop  Wire Box STB Box DW-3032
  • 20 Pair VX Drop  Wire Box STB Box DW-3032
  • 20 Pair VX Drop  Wire Box STB Box DW-3032
  • 20 Pair VX Drop  Wire Box STB Box DW-3032
20 Pair VX Drop  Wire Box STB Box DW-303220 Pair VX Drop  Wire Box STB Box DW-303220 Pair VX Drop  Wire Box STB Box DW-303220 Pair VX Drop  Wire Box STB Box DW-303220 Pair VX Drop  Wire Box STB Box DW-3032

20 Pair VX Drop Wire Box STB Box DW-3032

  • Product Model: DW-3032
  • Material: Plastic and phosphor bronze
  • MOQ:500PCS
  • Delivery Time: 30 days
  • Product description: 20 Pair VX Drop Wire Box STB Box construction provides the possibility of conducting the control measurements of the connected chains before both directions.
  • INQUIRY   EMAIL

The terminal block of connection adapts for connecting the distributive wires of external and internal padding. Its construction provides the possibility of conducting the control measurements of the connected chains before both directions. Box provides protection from the environmental effects.
      The terminal block of connection consists of housing and cover of rectangular form, and also 5- polar unit of connection, fixed on the housing. Cover is fixed beyond the axis common with the housing; however, it can be isolated from the housing for guaranteeing the convenience in the work due to the squeezed conditions. The introduction of wires is accomplished through the detachable stuffing boxes, which ensure the possibility of applying the wires of different sizes. Fastening wires is accomplished by the metallic screws, located inside the unit of connection.

Specifications Contact characteristics

Drop wire connector:

Gauge range ......................... 0.4 to 1.0mmφ      insulation diameter:..........................................5.0mm maxφ

Pair connector:

Gauge range ........................... 0.4 to 1.0mmφ     insulation diameter:.........................................3.0mm maxφ

Current conducting capacity

20A 10Aper connector for 10 minutes at least without causing deformation of the module( if >20A up to30Ais required, this is possible using a different GDT)

Insulation resistance

Dry atmesphere ........................................................................................................................>1012Ω

Damp atmesphere(ASTMD618)  ........................................................................................>1012Ω

Salt fog(ASTMB117) ...............................................................................................................>1012Ω

Immersion in water(15 days in 3% NaCi solution) ......................................................>1012Ω

Contact resistance

RMaterial+Rbridge contacts+Rwire contacts ................................................................<10mΩ

Increase in contact resistance

After climatic tests  ...................................................................................................................<2.5mΩ

After 50 reinsertions..................................................................................................................<2.5mΩ

Dielectric strength ......................................................................................................................>3000 Vdc for 1 minutes

Mechanical characteristics

Pair/drop qire housing screw ....................................................... Special passivated direct+lacquered zamac alloy

Drop wire housing body .................................................................................................. Transparent polycarbonate

Body ......................................................................................................................... V0 glass-fiber reinforced polycarbonate

Insertion contacts ................................................................................................ Tinned phosphor bronze

Ground contacts ..................................................................................................Cu-Zn-Ni-Ag alloy

Lower sealant ........................................................................................................ Epoxy resin

Upper cable sealant ............................................................................................Silicone filled

Pair/drop wire bearing cover ............................................................................Polycarbonate

Plug-in module body ...........................................................................................V0 glass-fiber reinforced polycarbonate

Plug-in module sealant ...................................................................................... Gel

“O”-ring  ..............................................................................................................EPDM

Spring .......................................................................................................................Stainless steel

Cable/drop wire membrance........................................................................... Thermoplastic rubber

1. Q : Are you trading company or manufacturer?
A : 70% of our products we manufactured and 30% do trading for customer service
2. Q : How can you ensure the quality?
A : Good question! We are a one-stop manufacturer. We have complete facilities and over-15- years manufacturing experience to ensure product quality. And we have already passed ISO 9001 Quality Management System.
3. Q : Can you provide samples ? Is it free or extra?
A : Yes, After price confirmation , we could offer the free sample, but the shipping cost need pay for by your side.
4. Q : How long is your delivery time ?
A : In stock: In 7 days; No in stock: 15~20 days, depend on your QTY.
5. Q: Can you do OEM?
A: Yes , we can
6. Q: What is your payment term ?
A: Payment <=4000USD,100% in advance. Payment>= 4000USD, 30% TT in advance, balance before shipment.
7. Q: How we can pay?
A: TT, Western Union , Paypal ,Credit Card and LC
8. Q: Transportation?
A: Transported by DHL, UPS, EMS, Fedex, Air freight, Boat and Train




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