LJP Series
Product Description
Loadbreak junctions are used in pad-mounted apparatus, underground vaults, and other apparatus to sectionalize, establish loops, taps, or splices, and to facilitate apparatus change out.
When mated with compatible elbow connector products, the junction provides a fully shielded, submersible, separable connection for loadbreak operation.
Technical Specification
| Rated voltage |
15kV ,25kV |
|---|---|
| Rated Current |
200A |
| Product Type Number |
LJP122 ,LJP123 ,LJP124 ,LJP222 ,LJP223 ,LJP224 |
| Product Category |
Junction |
Technical Specification
Special Description:
- Meet with the requirements of ANSI/ IEEE Standard 386-2016, Separable Insulated Connector Systems for Power Distribution Systems Rated 2.5kV through 35kV.
Table 1 - Electrical Data
| Voltage and Current Rating | 15kV Class | 25kV Class |
| Operating Voltage | ||
| Maximum Phase-to-Phase | 14.4kV | 26.3kV |
| Maximum Phase-to-Ground | 8.3kV | 15.2kV |
| Withstand Voltage | ||
| AC: 50Hz or 60Hz , 60 sec | 34kV | 40kV |
| DC: 15 Minutes | 53kV | 78kV |
| Impulse Voltage Withstand | ||
| BIL and Full Wave Crest | 95kV | 125kV |
| Corona Extinction Level | ||
| < 3pC | 11kV | 19kV |
| Continuous Current | 200Amp | |
| Short Time Current | 10kA sym. for 10 cycles (0.17s) | |
| Type Number (3-way) | LJP-122 | LJP-222 |
| Model No. (3-way) | LJP-123 | LJP-223 |
| Model No. (4-way) | LJP-124 | LJP-224 |
Table 2 – Standard accessory attachment pack Information
| Type Number | Accessory | Qty |
| LJP122 | Stainless Steel Bracket Shipping Cap for interface (not for operation) Silicone Lubricant Stainless Sheet Installation Instruction Sheet | 1 (Optional) 1 for each way 1 for each way 1 for each way 1 |
| LJP123 | ||
| LJP124 | ||
| LJP222 | ||
| LJP223 | ||
| LJP224 |
Note:
