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Black Subscriber Terminal Block With / Without Protection Against Overvoltage
Black Subscriber Terminal Block With / Without Protection Against Overvoltage
Specifications
Brand Name :
ANSHI
Model Number :
AS-STB-1
Certification :
ROHS, ISO9001
Place of Origin :
China
MOQ :
200
Price :
Negotiable
Supply Ability :
5000pcs/week
name :
Subscriber Terminal Block
Environment condition :
5-40 degree Celsius ，Relative humidity <85% (+30 degree Celsius)，Atmospheric pressure, 70-106KPa
plate :
silver 20-40uinch
pulling-out force :
not less than 25N
standard :
GB/T 5169.7-1985
material :
pc
Description
1 pair STB VX module for telephone Drop Wire Connector without Protection

1-Pair Drop Wire (STB) Module Without Protection is a copper pair connector specifically designed to fit onto 35mm DIN rails, It is designed to connect 2 copper pairs and has common features such as:

1. Water proof, sealed IDC termination

2. Disconnection and testing facilities

3. Tooless termination

4. 5 point protection plug with 1×3-pole GDT 230V 5A/5KA and 2×PTCRs in

Range of the section: diameter 0,4… 1,2 mm
Diameter on the isolation: it is maximal 5 mm
The current-response characteristics: 20 A(10 A on each conductor) during not less than 10 min, without the deformation of the module
Insulation resistance
“Dry” atmosphere: > 10 12 Ohm
“Moist” atmosphere (standard ASTM Of d618, procedure F): > 10 12 Om
Salt fog: (standard ASTM Of b117) > 10 10 Ohm
Immersion beside the water: (15 days before 3% solution Of naCI) > 10 10 0m
The contact resistance
R of material + R of the contact cross connection + by R of the contact connection of the wires < 10 m
Increase in the contact resistance
After climatic testings: <2,5 m
After 50 connections - turning offs: <2,5 m
Dielectric strength: >3 kV of direct current during 1 minute

Mechanical characteristics

Screw of the connection of the pair of the distributive wire: Special alloy Of zamac, [passivirovannyy], with the paint and varnish coat
Housing of the unit of the connection Transparent polycarbonate
the distributive wire: Housing: Polycarbonate, glass-reinforced, resistance to fire “VO”
Fitted contacts: Tinplated phosphor bronze
Contacts of the grounding: Alloy Cu - Zn - Ni - Ag
Contacts of the connection: Tinplated solid bronze
Sealing material before the lower part: The epoxy resin
Sealing material before the upper cable part: Silicon compound
Cover of the pair of the distributive wire: Polycarbonate
Housing of the insertable module: Polycarbonate, glass-reinforced, resistance to fire “VO”
Sealing material of the insertable module: Gel
The ring gasket: Elastomer EPDM
Spring: the stainless steel
Cable laying is the distributive wire: Thermoplastic rubber

Product tags

power isolation switch

,

switched surge protector

,

voltage isolation circuit
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Black Subscriber Terminal Block With / Without Protection Against Overvoltage

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Product Detail
Brand Name :
ANSHI
Model Number :
AS-STB-1
Certification :
ROHS, ISO9001
Place of Origin :
China
MOQ :
200
Price :
Negotiable
Contact Supplier
Black Subscriber Terminal Block With / Without Protection Against Overvoltage

Cixi Anshi Communication Equipment Co.,Ltd

Verified Supplier
9 Years
zhejiang
Since 1986
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Fiber Distribution Box, FTTH Distribution Box, Cable Distribution Box
Total Annual :
500million-580 million
Employee Number :
100~120
Certification Level :
Verified Supplier
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