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Black Subscriber Terminal Block With / Without Protection Against Overvoltage

Black Subscriber Terminal Block With / Without Protection Against Overvoltage

Black Subscriber Terminal Block With / Without Protection Against Overvoltage

รายละเอียดสินค้า:

Place of Origin: China
ชื่อแบรนด์: ANSHI
ได้รับการรับรอง: ROHS, ISO9001
Model Number: AS-STB-1

การชำระเงิน:

Minimum Order Quantity: 200
ราคา: Negotiable
Supply Ability: 5000pcs/week
ติดต่อตอนนี้
รายละเอียดสินค้า
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

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

 

แท็ก:

vx module,

stb module

รายละเอียดการติดต่อ
Cixi Anshi Communication Equipment Co.,Ltd

ผู้ติดต่อ: lulu

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