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HCRK-B
Applications：
Low Voltage cast resint branch joints.
Features：
PUR cast resin technology was especially developed to seal and protect power, signal and telephone cables. This new generation of two component cast resin has been developed for the most demanding environments and circumstances. Our cast resin joints have been tested according to EN50393 standard, assuring only the highest quality. Quick setting properties in humid or even cold conditions make it a fast and reliable solution.
北京丝袜按摩
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Technical
|
Value |
According to DIN VDE 0291 |
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Pot life at
5℃
23℃
35℃
|
35 min
20min
15min
|
Product conforms ±30% |
|
Reactant
Open cup flash point
|
>200℃ |
>55 |
| Tensile strengh |
≥8.0MPa |
≥5.0MPa |
| Hot aging |
-5 Shore A |
< -7 Shore A |
| Adhensive |
>1500CP.S |
>1500CP.S |
| Tear enlongation |
≥100% |
≥50% |
|
Gel time for 300ml at
Pouch>1000ml
Pouch<1000ml
|
23℃
26min
17min
|
Product conforms ±10%
Product conforms ±10%
|
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Max. reaction temp.
Tatal vol. variable when hardening
|
60℃/333K
6%
|
Product conforms ±10%
max. 6.5%
|
|
Cast resin component
Open cup flash point
|
>200℃ |
>100℃ |
| Density |
1.07g/cm3 |
- |
| Impact strength |
>10kJ/m2 |
>10kJ/m2 |
| Hardness |
75 Shore A |
min. 20 Shore D |
| Expansion coefficient in temp. range of 20-50℃ |
5.9×10-4.K-1 |
Product conforms ±15% |
| Thermal conductivity |
0.2W/m.k |
Product conforms ±20% |
| Flammability |
Class Ⅱc |
acc. to DIN VDE 0304, part 3 |
| Water absorption 42 days at 50℃ |
360mg |
max. 400mg |
| Electrolytic corrosion |
A1 |
- |
|
1 min Voltage test at
23℃
80℃
|
>20kV
>10kV
|
no breakdown at test voltage
20kV
10kV
|
|
Dielectric dissipation factor
at 23℃ and 50Hz
at 23℃ and 1kHz
|
0.08
0.05
|
max. 0.1
-
|
|
Relative permittivity
at 23℃ and 50Hz
at 23℃ and 1kHz
|
5
5.1
|
<6
-
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| Tracking resistance |
KA 3c |
min. KA 3c |
|
Physical values after 28days of immersion in 90℃ water
Tensile strengh
Elongation at break
Hardness
|
8.2N/mm2
60%
47 ShoreA
|
≥65% of initial value
≥65% of initial value
≥80% of initial value
|
Type tested acc. to EN50393 (Cenelec HD623 S1: 1996)
Resin filled straight joints for cable with XLPE,PVC EPR,and Paper insulation;
NYY,NAYY,NYCY,NAYCWY,NYCWY,SZAMtKAtM,SZRMtKVM-J U0/U(Um)(kV) 0.6/1(1.2kV)
Ordering Information:
Dimensions: