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A wide range of high
AC primary current injectors for overcurrent testing in
substations, power plants and protective relays, circuit
breakers and switchgear in general.
This range of
equipment is designed for field use and is extremely rugged and
robust.
Primary Injection Datasheet |
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Model LET-400
Primary current injection set, up to
2.5 KA |
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Model LET-400-RD
Primary current injection set, up to
2.5 KA |
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Model LET-400-RDC
Primary current injection set, up to
2.5 KA |
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Model LET-1000-RD
Primary current injection set, up to
6.2 KA |
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Model LET-2000-RD
Primary current injection set, up to
10.8 KA |
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Model LET-2000-RDM
Primary current injection set, up to
10.8 KA |
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Model LET-2010-RD
Primary current injection set, up to
13 KA |
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Model LET-4000-R
High DC current injection set up to 5kA |
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Model LET-4000-RD
Primary current injection set, up to
21.6 KA |
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Model LET-4000-RDM
Primary current injection set, up to
21.6 KA and motorized control |
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