| Description | |
|---|---|
| Designed for the installation of low-voltage distribution and switching equipment. Modular structure provides the possibility of system expansion. One-side or two-sides service. Multiple possibilities for design. The cell center can be built in 'I', 'L' or 'U' shapes. Separation forms: 1, 2a, 2b, 3a, 3b, 4a, 4b. Distribution busbars: copper, aluminum or bimetallic. The doors in this structure is earthed through the hinges. This is enough if the components installed in the door are up to 16A. For higher currents, the door must be connected to the protective circuit using an additional earth wire. The ability to choose door lock type: 90° turn lock or three-point locking system. Standard color - RAL 7035. Other colors are available according to project needs. | |
| Technical Parameters | |
| Nominal voltage Un | ≤ 690V |
| Insulation voltage Ui | 1000V |
| Nominal current In | ≤ 3150A / ≤ 5000A |
| Short-time withstand current lcw | ≤ 60kA / ≤ 100kA |
| Peak withstand current lpk | ≤ 132kA / ≤ 220kA |
| Nominal frequency f | 50-60 Hz |
| Ambient temperature | -25 to +40°C |
| Ambient humidity | +40°C ≤ 50%; +25°C ≤ 90% |
| Degree of protection | IP20...IP55 |
| Mechanical impact | IK08 |
| Door opening angle | 160° |
| Construction Material Coating | |
| Frame, doors | Galvanized sheet steel DX51+AZ150, t=1.5mm, Powder painting: RAL 7035, ≥ 80μm |
| Base | Galvanized sheet steel DX51+AZ150, t=2.5mm, Powder painting: RAL 7035, ≥ 80μm |
| Dimensions (mm) | |
| Width of sections | 200 / 300 / 450 / 600 / 750 / 900 / 1050 |
| Height | 1680 / 1960 |
| Depth | 410 / 630 / 810 |
| Base height | 40 / 140 |
| Door height | 140 / 170 / 210 / 280 / 350 / 420 / 560 / 700 / 840 / 980 / 1120 / 1260 / 1400 / 1540 / 1680 / 1960 |
| Standards | |
| IEC/EN 61439-1, IEC/EN 61439-2, IEC/EN 60529, IEC/EN 62262 | |
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