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<title><![CDATA[EC21 Product Catalogs - 12kv]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/12kv--100303/1/12kv.html]]></link><item>
<title><![CDATA[Bushing Insulators for 12kV GIS Electrical Switchgear]]></title><link><![CDATA[https://chinahzsgdq.en.ec21.com/Bushing-Insulators-for-12kV-GIS--4986413_4984701.html]]></link><description><![CDATA[Name:Three-poles bushing insulators for GIS 12kV
The use of epoxy resin automatic pressure gel craft that APG technology manufacturing, product appearance, mechanical, electrical performance. 
Select]]></description><pubDate><![CDATA[20131105]]></pubDate></item>
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<title><![CDATA[Adhesive-lined Cross-linked Polyolefin Dual Wall Heat Shrink Tubing  Wholesale Factory]]></title><link><![CDATA[https://keyusce.en.ec21.com/Adhesive-lined-Cross-linked-Polyolefin--12059644_12060211.html]]></link><description><![CDATA[120℃
3, Operating temp.:-55℃~135℃
Up to standard: Approvals
ASM-DTL-23053/4, UL224, 135℃, 600V
Technical Date
Product Properties
Test method
Test Date
Longitudinal shrink ratio
ASTM D 2671
-8]]></description><pubDate><![CDATA[20260116]]></pubDate></item>
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<title><![CDATA[China Factory Ceramic Spool Insulator ANSI 53-1 Porcelain Spool Insulators]]></title><link><![CDATA[https://9668.en.ec21.com/China-Factory-Ceramic-Spool-Insulator--12049625_12049636.html]]></link><description><![CDATA[frequency wet Flashover Voltage
vertical-kv
8
12
12
12
18
Horizontal-kv
10
15
15
15
25
Low frequency dry Flashover Voltage-kv
20
25
25
25
35
Net weight-kg
0.2
0.55
0.55
1
1.2
]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
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<title><![CDATA[Glass Cloth Tape]]></title><link><![CDATA[https://citchem.en.ec21.com/Glass-Cloth-Tape--5741528_7290370.html]]></link><description><![CDATA[D 1000
314 / 71
294 / 66
Elongation (%)
ASTM D 1000
16
12
Dielectric Strength (kV)
ASTM D 149
5.5
5.2
Class of Insulation (°C)
UL 510
UL H / 180
Range of Temperature (°C/°F)
-73~260 / -100~500
]]></description><pubDate><![CDATA[20250310]]></pubDate></item>
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<title><![CDATA[Factory Cheap Composite Insulation Material]]></title><link><![CDATA[https://yl008.en.ec21.com/Factory-Cheap-Composite-Insulation-Material--11958277_11974680.html]]></link><description><![CDATA[12
Breakdown Voltage
KV/mm
≥4
ASTM D149
Volume lmpedance
Ω.cm
4.7x10^12
ASTM D257
Continuous Use Temp
℃
-40~200
EN344
Flame Rating
-
V-0
UL94
Thermal Conductivity
W/m.k
0.05
ASTM D5470
Any quest]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Polyimide Tape]]></title><link><![CDATA[https://swsz88.en.ec21.com/Polyimide-Tape--1624213_11985030.html]]></link><description><![CDATA[Silicone
Color: Brown
Total tape thickness: 0.04mm, 0.06mm, 0.065mm, 0.08mm, 0.1mm, 0.12mm, 0.165mm
Dielectric strength: 6KV---12KV
Adhesion to steel: 14kg/in
Insulation class: 300Degree Celsius]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[High Voltage Composite Capacitive Wall Bushing]]></title><link><![CDATA[https://heweipower.en.ec21.com/High-Voltage-Composite-Capacitive-Wall--11952864_11952872.html]]></link><description><![CDATA[12~252(245)kV
· Rated current：100~5000A
· Rated frequency：50Hz、60Hz
■ Environment condition
· 
Installation way：indoor-indoor,
outdoor-indoor or outdoor-outdoor, level installation or ve]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
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<title><![CDATA[S11 Green/Yellow Heat Shrink Sleeve for Wire/Cable Marks]]></title><link><![CDATA[https://upolymer.en.ec21.com/S11-Green-Yellow-Heat-Shrink--1688741_9587900.html]]></link><description><![CDATA[S11 Green/Yellow Heat Shrink Sleeve for Wire/Cable Marks
Features
Cross linked polyolefin
Operating temperature: -40~125 ℃
Co-extrusion of Green/Yellow striped color
Shrink temperature: 125 ℃
Fla]]></description><pubDate><![CDATA[20240403]]></pubDate></item>
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<title><![CDATA[Insulation Piercing Connector]]></title><link><![CDATA[https://han77.en.ec21.com/Insulation-Piercing-Connector--11774551_11774565.html]]></link><description><![CDATA[insulating shell, anti-light and environmental aging, dielectric strength&gt;12KV
Arc surface design, suitable for the same (different) diameter wire connection, wide connection range (0.75mm2-400mm2)
]]></description><pubDate><![CDATA[20230423]]></pubDate></item>
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<title><![CDATA[Stress Control Mastic]]></title><link><![CDATA[https://casac1997.en.ec21.com/Stress-Control-Mastic--11726544_11734142.html]]></link><description><![CDATA[12KV/mm
Dielectric constant
IEC 250
≥17
Volume resistance
IEC 93
≥1.8x1011Ω•cm
Loss factor (50Hz)
-
0.035
Adhesive and self-amalgamation
-
Good
Oxygen resistance
-
PASS
Heat shock (105℃)
-
P]]></description><pubDate><![CDATA[20230223]]></pubDate></item>

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