EATON CA650007EN Cooper Power Series 600 A 15 kV and 25 kV Class Deadbreak Accessories Instruction Manual

Catalog Data
CA650007EN
Effective July 2022
Supersedes August 2020
COOPER POWER
SERIES
600 A 15 kV and 25 kV Class
dead break accessories, tools,
and replacement parts

General
Eaton connects and assembles 600 A products with its Cooper PowerE series 600 A, 15 kV, and  5 kV Class dead break accessories. When assembled to mating apparatus,  lead break accessories provide fully shielded and submersible connections that meet the requirements of IEEET Std 386E-2016—“Separable Insulated Connector Systems”.

Interchangeability

Eaton conforms to the electrical, mechanical, and dimensional requirements of IEEE Std 386-2016 with its Cooper Power series 600 A dead break connector components. In ddition, they are designed to be interchangeable with those currently available from other major manufacturers also meeting the requirements of this standard.

Production tests

Tests are conducted in accordance with IEEE Std 386-2016:

• ac 60 Hz 1-minute withstand
• 40 kV
• Minimum partial discharge extinction voltage
• 19 kV

Tests are conducted in accordance with Eaton requirements:

• Physical inspection
• Periodic dissection
• Periodic fluoroscopic analysis

Table 1. Voltage ratings and characteristics

Notice Voltage ratings and characteristics are in accordance with IEEE Std 386-2016.
Table 2. Current ratings and characteristics

27,000 A RMS symmetrical for 4 s
Short time (copper or shear bolt)| 40,000 A rms symmetrical for 0.17 s
27,000 A rms symmetrical for 0.40 s

Notice Current ratings and characteristics are in accordance with IEEE Std 386-2016.

Accessories

Threaded stud
Eaton uses a threaded stud with its Cooper Power series BOL-TE connector or splices to connect reducing well plugs, deadbreak tap plugs, connecting plugs, and insulating plugs to other components or to apparatus bushings.

Threaded stud made of aluminum or optional copper

Insulating plug
A 1-inch socket and torque wrench are required to tighten the insulating plug into a de-energized dead break connector and mating apparatus. Refer to Installation Instruction Sheet MN650005EN for details.
A capacitive test point allows circuit testing without disturbing the bolted connection. The 1-inch hex head allows the easy assembly of the connector and mating apparatus. Semi-conducting EPDM rubber cap fits over the test point for a waterproof seal and dead front shielding.

Insulating plug

Connecting plug (EPDM rubber)
A 5/16-inch hex wrench is used to tighten the connecting plug into a de- energized dead break connector or mating apparatus. Refer to Installation Instruction Sheet MN650005EN for details.
The semi-conducting collar provides continuity with a semi-conducting shield of EPDM rubber of mating parts.
The versatile design can be used for connecting two or more 600 A dead break connectors or, with a bushing extender, to ease cable training by increasing the distance between an apparatus front place and 600 A connector.

Compression connector
Compression connectors are available in all aluminum or friction welded coppertop designs, aluminum with unthreaded holes, and coppertop with either threaded or unthreaded holes. See Table 3 and Table 4 for proper application. All connectors have aluminum crimp barrels and are designed for use with either aluminum or copper conductors.

Table 3. Applications

Deadbreak connector systems| 15/16-inch-9 threaded
coppertop| 11/16-inch unthreaded aluminum| 11/16-inch unthreaded coppertop| Unthreaded shear bolt| Threaded shear bolt
---|---|---|---|---|---
PUSH-OPT”| ■| | | |
T-OP’ II| ■| | | | ■
BOLT| | ■| ■| ■|
BT-TAP’| | ■| ■| ■|

Table 4. Compression connector

1. Also accepts 550 kcmil compact conductors.
2. Also accepts 700 kcal compressed conductors.
3. Also accepts 800 kcmil compact conductors.
4. Also accepts 700 kcmil concentric conductors.

Shear bolt connector (optional)
Bolted cable lug is fitted with stepless bolts, which shear off when optimum contact force has been reached. Provides electrical continuity for copper and aluminum conductors while eliminating need for dies and compression tools. Available in unthreaded aluminum for Eaton’s Cooper Power series BOL-T and BT- TAP connector applications and threaded designs for Eaton’s T-OP II. See Table 5.

Table 5. Shear bolt connector

shear bolt
Compact| Compressed| Concentric| mm2
standard sizes
1/1/2000| 1/1/2000| Jan-00| 50| S1| CDT630SB150| CDT630SB150T
2/1/2000| 2/1/2000| Feb-00| 70
3/1/2000| 3/1/2000| Mar-00| 95
4/1/2000| 4/1/2000| Apr-00| —
250| 9/6/1900| 250| 120
350| —| —| 150
—| 350| 350| 185| S3| CDT630SB300| CDT630SB300T
500| 500| 500| 240
600| 600| 600| 300
700| —| —| —
| 700| 700| —| S4| CDT630SB400| CDT630SB400T
750| 750| 750| —
800| 800| —| 400
900| —| —| —
—| —| 800| —| S5| CDT900SB500| CDT900SB500T
—| 900| 900| —
1000| 1000| 1000| 500

Cable adapter
The molded cable adapter is available in sizes to fit cables from 0.875 to 2.36 inches in diameter (22.2 to 49.9 mm). Molded of high-quality peroxide EPDM cured insulation and semi-conductive rubber to provide stress relief for the terminated cable.

These adapters are for use on BOL-T, BT-TAP connector systems, as well as Eaton’s Cooper Power series T-OP II and PUSH-OP connector systems. To select the correct adapter, determine the minimum and maximum diameter over insulation for the cable as shown in Figure 1. Then reference Table 6 to select the adapter whose range completely covers the minimum and maximum diameters. Complete the catalog number CA625_ by determining the cable range code for digit 6.
Example
To order a cable adapter of 1.200 inches and a tolerance of
± 0.030 inch, determine the cable diameter range as follows:
1.200 – 0.030 = 1.170 minimum diameter
1.200 + 0.030 = 1.230 maximum diameter
Therefore, specify CA635J for 150 kV BIL, CA638J for 200 kV BIL.
Table 6. Cable adapter

Tools

To order 600 A, 15 kV, and 25 kV Class dead break tools accessories, refer to Table 7.
Operating and test/torque tool
This tool combines the benefits of the operating and test and torque tools into one convenient clamp stick-operable tool. Used with LRTPequipped connectors, the EPDM cap latches to the 200 A interface for clamp stick operation. The integral torque limiter allows the operator to properly torque connectors without changing tools.

Torque tool
The torque tool is used to properly torque LRTP-equipped connectors onto bushing. It can be hot stick operated.

Operating and testing tool
The operating and testing tool is used with a clamp stick to test or operate the LRTP-equipped connector. The standard tool is equipped with a molded EPDM cap that latches onto the 200 A interface of the LRTP for clamp stick operation.

T-wrench
The T-wrench is used to install an LRTP into a connector. It is a T-handled, 5/16-inch hex wrench.

5/16-inch hex shaft
5/16-inch hex shaft with 3/8-inch socket drive tool.

  Eaton
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Cleveland, OH 44122
United States
Eaton.com
Eaton’s Power Systems Division
2300 Badger Drive
Waukesha, WI 53188
United States
Eaton.com/cooperpowerseries
© 2022 Eaton
All Rights Reserved
Printed in USA
Publication No. CA650007EN / Z26565
July 2022
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of their respective owners.
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References

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