33kV heat shrink termination kits , heat shrink cable accessories ,
33kV NRSY-3/1 , material PE
1. Product Introduction
33KV heat shrink power cable terminations and joints are consist of
anti-tracking tube,heat shrink protected tube,breakout,rain shed
and stress control tube,widely used in electricity supply systems
under 36kV in oil refinery,metallurgy, railway, ports and other
area.
Heat shrinkable power cable accessories are provided with the
benefits of light weight,reliable application and easy
installation.
Suitable for the long-term service from -55℃ to +105℃.Used for the
intermediate and terminal joints of oil-immersion cable and
cross-linking cable up to 35kV.
Widely applied in industries of
electric,power,petrochemical,metallurgy,railway,port and
construction,etc.
2. Technical Parameter
| Property | Test Method | Result |
| 1min Power frequency test | 45kV 1min no flash over,no strick | no flash,no strick no flash over |
| Partial discharge test | The magnitude of discharge at 13kV shall not exceed 20pc | The magnitude of the discharge of the combination sample didn't
exceed 2pc at 13kV |
| Cyclic load test | 5h heating,conduction temperature 95℃,3h colling | Subjected to 3 time Cyclic load test |
| Impulse voltage withstand test | Neither breakdown nor flashover shall occur at 10 positive and
negative impulses of 105kV | No breakdown nor flashover occurred on the combination sample at 10
positive and 10 negative impulses of 105kV |
| DC negative polarity voltage withstand for 15min | Neither breakdown nor flashover shall occur at 52kV for 15 min | No breakdown nor flashover occurred on the combination samples at
52kV for 15 min |
| 4h Power frequency test | 35kV 4h no flash over,no strick | no strick,no flash over |
3. Specification Packaging
| Size | Type | Cable Range |
| 33kV NRSY -3/1 |
INDOOR TERMINATION FOR 33kV 3 CORES CABLE | 25-50mm2 |
| 33kV NRSY -3/2 | | 70-120mm2 |
| 33kV NRSY -3/3 | | 150-240mm2 |
| 33kV NRSY -3/4 | | 300-400mm2 |
| 33kV WRSY -3/1 |
OUTDOOR TERMINATION FOR 33kV 3 CORES CABLE
| 25-50mm2 |
| 33kV WRSY -3/2 | | 70-120mm2 |
| 33kV WRSY -3/3 | | 150-240mm2 |
| 33kV WRSY -3/4 | | 300-400mm2 |
| 33kV JRSY -3/1 |
STRAIGHT THROUGH JOINT
FOR 33kV 3 CORES CABLE | 25-50mm2 |
| 33kV JRSY -3/2 | | 70-120mm2 |
| 33kV JRSY -1/3 | | 150-240mm2 |
| 33kV JRSY -1/4 | | 300-400mm2 |
| 33kV NRSY -1/1 |
INDOOR TERMINATION FOR 33kV SINGLE CORE CABLE | 25-50mm2 |
| 33kV NRSY -1/2 | | 70-120mm2 |
| 33kV NRSY -1/3 | | 150-240mm2 |
| 33kV NRSY -1/4 | | 300-400mm2 |
| 33kV WRSY -1/1 | OUTDOOR TERMINATION FOR 33kV SINGLE CORE CABLE | 25-50mm2 |
| 33kV WRSY -1/2 | | 70-120mm2 |
| 33kV WRSY -1/3 | | 150-240mm2 |
| 33kV WRSY -1/4 | | 300-400mm2 |
| 33kV JRSY -1/1 | STRAIGHT THROUGH JOINT
FOR 33kV SINGLE CORE CABLE | 25-50mm2 |
| 33kV JRSY -1/2 | | 70-120mm2 |
| 33kV JRSY -1/3 | | 150-240mm2 |
| 33kV JRSY -1/4 | | 300-400mm2 |
4. Ordering Information
Packing
1By diffrent cartons and plastic pallents.
2.Anonymous packing is available.
3.OEM packing is available.
4.Do as customer's requirements.
Delivery
1.Our factory is nearby Shanghai.
2.Other seaport is acceptable.
3.Do as customer's requirements.
5. Application Case
