cgm.3 — compact gas-insulated switchgear up to 40.5 kV
The cgm.3 belongs to compact modular gas-insulated secondary distribution panels for 33–35 kV networks. Voltage is up to 38 kV per IEEE and 40.5 kV per IEC, current up to 630 A, short-circuit current up to 25 kA.
- Voltage
- up to 38 kV (IEEE) / 40.5 kV (IEC)
- Current
- up to 630 A
- Short-circuit current
- up to 25 kA (1–3 s)
- Arc containment
- IAC AFL(R) up to 25 kA / 1 s
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
A short-circuit current of up to 25 kA is withstood for 1–3 s, and arc containment is class IAC AFL(R) up to 25 kA / 1 s. The panels are modular and are assembled into a line-up to suit the scheme of a substation or distribution point. Outdoor design and HCR are available as options. The switchgear is built to IEC, IEEE, ENA and GB standards, so it suits networks with different national requirements.
Technical specifications
| Voltage | up to 38 kV (IEEE) / 40.5 kV (IEC) |
|---|---|
| Current | up to 630 A |
| Short-circuit current | up to 25 kA (1–3 s) |
| Arc containment | IAC AFL(R) up to 25 kA / 1 s |
| Options | outdoor design, HCR |
| Standards | IEC, IEEE, ENA, GB |
Request a price and lead time
cgm.3 — compact gas-insulated switchgear up to 40.5 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8537 20 91 00 |
|---|---|
| HS, 6 digits | 8537 20 |
| CN (EU) | 8537 20 91 |
| HTSUS (USA) | 8537 20 00 20 |
| China customs tariff | 8537 20 90 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
Which network voltage is the cgm.3 intended for?
For 33–35 kV networks. Rated voltage is up to 38 kV per IEEE and up to 40.5 kV per IEC.
What short-circuit current do the panels withstand?
Up to 25 kA for 1–3 s, with arc containment class IAC AFL(R) up to 25 kA / 1 s.
Is an outdoor design available?
Yes, outdoor design and HCR are available as options.
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