Specific property for usage of 110kv~220kv xlpe high-voltage cable
1. Cable's conductor highest working temperature is allowed up to 90⺠c, and overload when meet an emergency is 130⺠c, when short circuit (in � 5 seconds) the highest temperature is 250⺠c
2. When installing or laying cable, the ambient temperature should be less than -20⺠c, and have to give a preheat to cable.
3. The minimum bending diameter(in follow the table):
Note: in form, d0 is a real test value to cable's outer diameter.
4. Allowed biggest axial traction force to outer diameter when laying cable (not consider the radial lateral-pressure at bent set ion) t=kã? core no. Ã? section (kg), in formula, the coefficient k value should be: the copper core get 7, the aluminum core get 4.
5. Allowed biggest lateral-press p, when cable is being bent
The single core cable is required pâ?¤ 500kg/m.
P=t/r (t is indicated axial traction force; r is indicated radius of bent-wheel), knowing from above formula, as the traction force is made up by length and weight of cable. So it lets p to applying requirement as above. Then the diameter of bent-wheel should be widened.
6. Cable laying is not being restricted by drop.
Specific property for usage of 110kv~220kv xlpe high-voltage cable
1. Cable's conductor highest working temperature is allowed up to 90⺠c, and overload when meet an emergency is 130⺠c, when short circuit (in � 5 seconds) the highest temperature is 250⺠c
2. When installing or laying cable, the ambient temperature should be less than -20⺠c, and have to give a preheat to cable.
3. The minimum bending diameter(in follow the table):
Note: in form, d0 is a real test value to cable's outer diameter.
4. Allowed biggest axial traction force to outer diameter when laying cable (not consider the radial lateral-pressure at bent set ion) t=kã? core no. Ã? section (kg), in formula, the coefficient k value should be: the copper core get 7, the aluminum core get 4.
5. Allowed biggest lateral-press p, when cable is being bent
The single core cable is required pâ?¤ 500kg/m.
P=t/r (t is indicated axial traction force; r is indicated radius of bent-wheel), knowing from above formula, as the traction force is made up by length and weight of cable. So it lets p to applying requirement as above. Then the diameter of bent-wheel should be widened.
6. Cable laying is not being restricted by drop.
Cable Grout
Industry standard high performance grout for the grouting of cables in post-tensioned concrete, void and fissure grouting, etc.
Description
A specially formulated Portland Cement shrinkage-compensated powder mix designed for the grouting of cables in post-tensioned concrete. The material readily mixes with water to produce a particularly fluid flowing grout which will penetrate and fill fine voids within and around the cables then harden without shrinking to give a high strength product.
Uses include grouting of cable ducts, voids and fine fissures, support of cable anchor plates and ground anchors. Also to provide bearing or contact between structural elements, for grouting behind shafts and tunnel linings, and for underpinning, loose floor and road slabs.
Once hardened and cured, high compressive strengths are achieved giving resistance to static and dynamic stresses. Cable Grout has a total chloride, sulphate and sulphide-ion content below that specified
Advantages
Does not contain aluminum powder nor any components which generate hydrogen gas, cardon dioxide or oxygen.
Silica fume enhanced for low permeability.
Non-metallic; will not stain or rust. Non-corrosive; does not contain chlorides.
Zero bleed, even at high flow
Excellent for pumping: Does not segregate, even at high flow. No build-up on equipment hopper.
Superior freeze/thaw resistance.
Even with his great fluidity, it can disperse water (thixotropic)
Preparation
- Genetic tubes must be cleaned with a high-pressure air compressor
- Check the vents and pressure test for gen tubes
- Repair leaks before grouting pumb
Mixing
- Water : mortar powder = 1 : 3.4 parts by weight. (6.8 litres of water per barrel)
- With volume 15 liters: Use a colloidal solution mixer (to get the best results)
Add water and continuously mix for 5 minutes to achieve a uniform
Continue to maintain slowly mixing during grout pump
Important Note
Non mixing by hand
Yield
As a guide 1 barrel yields approximately 14 litres of mortar
Shelf Life: 9 months
Packaging: 25kg/barrel
Storage Conditions
- Store properly in dry conditions in undamaged and unopened original sealed packaging
Cleaning of tools
- Clean all tools and application equipment with water immediately after use. Hardened/cured material can only be mechanically removed
1. The cross-linkage PE insulated and wrinkled aluminum wrapper waterproof PVC sheathed power cable.
2. The cross-linkage PE insulated and wrinkled aluminum wrapper waterproof PE sheathed power cable.
Specific property for usage of 110KV~220KV XLPE high-voltage cable
1. Cable's conductor highest working temperature is allowed up to 90º C, and overload when meet an emergency is 130º C, When short circuit (in � 5 seconds) the highest temperature is 250º C
2. When installing or laying cable, the ambient temperature should be less than -20º C, and have to give a preheat to cable.
3. The minimum bending diameter(in follow the table):
Note: In form, D0 is a real test value to cable's outer diameter.
4. Allowed biggest axial traction force to outer diameter when laying cable (not consider the radial lateral-pressure at bent set ion) T=KÃ? Core NO. Ã? Section (kg), in formula, the coefficient K value should be: The copper core get 7, the aluminum core get 4.
5. Allowed biggest lateral-press P, when cable is being bent
The single core cable is required Pâ?¤ 500kg/m.
P=T/R (T is indicated axial traction force; R is indicated radius of bent-wheel), Knowing from above formula, as the traction force is made up by length and weight of cable. So it lets P to applying requirement as above. Then the diameter of bent-wheel should be widened.
http://www.alibaba.com/product-detail/240mm-300mm-400mm-500mm-630mm-800mm_60455062615.html?spm=a271v.8028081.0.0.ziQH7w
Brand: PISEN&OEM&ODM
Type: Portable Power Bank Charger
Model: TS-D128
Language: Chinese & English
Dimension: 95*67.5*16mm
Weight: 242.5g
Shell Material: ABS
Color: White
Battery Type: High Quality Polymer Cell
Capacity: 1500mAh
Input: 5V-1A
Output: 5V-1A
Socket Type: DC/USB
Full Self-Charging Time: 2.5-3.5 Hours By 5V=1A Charger
Exclusive Standard: Q/PISEN007
Multi-Protections: Short Circuit,Over Charge,Over Discharge,Over Heat,Over Current,Over Power,Over Voltage
Cycle Time: >1000 Times
Quality Warranty: 12 Months
Features:
1. Portable Charger Power Bank 1500mAh Rechargeable Battery
2. 1 LED Indication Light
3. Matt Technology Shell
4. High Capacity Li-ion Battery
5. One Smart Output Port
6. Recharing More Than 1000 Times
7. Short Circuit,Over Charge,Over Discharge,Over Heat,Over Current,Over Power,Over Voltage Protections
8. Applicable for Mobile Phone,Tablet PC
Other Charging Cookie:
TS-D204 Charging Cookie 3000mAh
Company Information:
1. More Than 3500 Employees
2. Factory Occupy 60,000 Square Meters
3. With SMT Workshop, Plug In Workshop, Screen Printing Workshop, Injection Workshop, Solder Workshop, Molding Workshop, Assembly Workshop, Packing Workshop
4. More Than 25 Production Lines
5. More Than 100 R & D Personnel
6. Pass CCC CQC CB CE FCC RoHS PSE KC UL BQB Certifications
7. Products Including Power Bank, Power Adapter, Wall Charger, Car Charger, Card Reader, Headset, Earphone, Speaker, Data Cable, Audio Cable, Wireless Mouse, Storage Product, Cloud Routing Product, Mobile Phone Battery, Digital Camera Battery, USB Socket, Extension Plug, Mobile Phone Case, Explosion-Proof Glass Film, Car Phone Holder, USB Air Purifier, USB Mosquito Killer, Mini USB Massager etc.
8. Our Products Are Popular in USA, Canada, Australia, South Africa, Malaysia, Singapore, Indonesia, Vietnam, Philippines, Lebanon, India, Korea, Yemen, Eygpt, Ghana, Bosnia and Herzegovina, Iran, Morocco etc.
Our Services:
1. Your Inquiry Will be Responsed Within 24 Hours
2. You Can Have The Products With Your Logo & Design
3. You Will Get Better Price For Mass Quantity
4. You Are Welcome to Visit Our Factory Anytime
FAQ:
1. Q: What's Your Minimum Order Quantity?
A: There is No MOQ for Regular Products.
2. Q: Can We Have The Sample to Test?
A: Yes, You Can.
3. Q: Can We Have The Products With Our Logo&Design?
A: You Can Have The Products With Your Logo On Products & Packing Box, ODM is Welcome too.
4. Q: What's Your Warranty Policy?
A: You Can Have The Substitutes in 1 Year.
5. Q: Do You Have Your Own Brand?
A: Yes,Pisen and Wocol are Our Own Brand.
6. Q: What The Shipping Method Will be?
A: The Sample Will be Delivered by DHL, UPS, Fedex,TNT, EMS and Ocean Shipping,Air Transport for Mass Products.
