Sub Station Testing Equipment

Hi all

i am interested in purchasing 132KV sub station testing equipment for testing the following equipments:

1. Protection Relays (P143, P141, P746, P632, P543, C264, REJ 603)

2. Power Transformer (132KV/33KV/11KV)

3. EHT and HT circuit Breakers.

i am interested in either one of the two manufacturers: Megger or Omicron or Mix)

Could anyone please guide me?

 

Ihave shortlisted the following products:

1. Megger (TRAX, SMRT 46D, Freja 549)

2. Omicron (CPC 100 and CMC 356)

i need to know whether they are enough for routine and annual testing ?

please guide.

thanks

Syed Shoaib Ahmed