Cutler-Hammer VCP-W 사용 설명서 - 페이지 9

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Cutler-Hammer VCP-W에 대해서도 마찬가지입니다: 사용 설명서 (6 페이지)

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6. After the circuit is checked "dead" and made certain that it is

maintained "dead", connect the remote switch cable and close the

grounding switch from the safest distance.

7. Padlock the ground switch closed by disconnecting the control switch

cable and sliding the cover to the left. It may also be locked by an

optional key lock K3, if provided, Figure 3).

(B) For Cable Testing

1. With the device out of the breaker compartment, correctly identify

Line and Bus Terminals for the Breaker Compartment and visually

make certain that the connections will be made to the Line Terminals.

2. Lift the device and load it on the extension rails of the switchgear

compartment with extreme care.

3. Push the device to the "Test" position as indicated by the crisp clicking

sound of the levering latch engaging the levering nut.

4. Using the breaker levering crank, lever the device to the "Connected"

position as indicated by the red flag appearing in front of and under the

levering crank.

5. Unlock and open the test ports and test for "dead" circuit using

correctly rated neon test stick or equivalent.

I.B. 792A190B

April 1999