Product Condition
|
USED. |
DL/T620-1997 |
| VOLTAGE. |
110 KV ,220 KV |
|
PARAMETER. |
(1)-50°c~+50°c (2) Indoor and outdoor (3)≥1.15 V (4) not excess 8 degree (5) As per National Standard (6) high voltage to low voltage ≤55c,≥50°c |
|
STANDARD.
|
ISO9001:2000 |
MRD-NP transformer neutral gap protector of our company is such accidents from occuring.It is produced strictly as per DL/T620-1997 overvoltage protection and insulation co-ordination of AC electrical equipements,applicable to 110kv and 220kv power systme
where transformer neutral point does not ground.
.
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