NKU 0.4(0.66) KV SERIES KRUZA P
(Equipment / Material)
Condition: New
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: Yes
Price: Call for price
Overview:
| Parameter name | Value/cabinet type | |
| Electric power input and distribution systems (PCC) | Actuator control systems (MCC) | |
| Electrical characteristics | ||
| Nominal voltage (Ue), V | 220, 380 (up to 660) | |
| Nominal voltage of auxiliary circuits | -24, -220, ≈220(*) | |
| Nominal insulation voltage (Ui), V | 450/690 | |
| Maximum value of rated current (In), A: horizontal busbars vertical distribution busbars | 2500 (6300*) 1600 (3200*) | 2500 (3200*) 1600 |
| Maximum value of prospective short-circuit current (Icp), kA | 25, 40 (80*) | |
| Maximum value of short-circuit current (Ipk), kA | 52.5, 88 (176*) | |
| Nominal frequency of alternating current, Hz | 50, 60 | |
| Design characteristics | ||
| Number of drawers or circuit breakers in the cabinet | up to 7 100A <I n <250A up to 5 250A <I n <630A | up to 33 I n < 35A up to 22 16A <I n < 100A up to 5 I n < 630A up to 11 40A <I n <250A |
| Dimensions, mm: | ||
| Height | 2200 | |
| Width | 400-600 | 600-1000-1200 |
| Depth | 600-1000 | |
| Frame | Prefabricated, made of perforated galvanized steel profile | |
| Coating of the cabinet metal structure (color) | Polyester powder paint (RAL 7035) | |
| Internal coating of metal structure of blocks | Zinc or zinc-cobalt galvanic coating | |
| Degree of protection of the outer shell of the cabinet | IP41, IP54 | |
| The degree of protection provided by internal partitions and fences | IP20 | |
| Type of division of functional compartments and blocks | 2a–2b–3a–3b–4a–4b | 3b-4a–4b |
| Climate performance | UHL or T, category 3 | |
| Seismic resistance | 9 points (for installation height up to 20m.) | |
| Service life, years | 40 | |
| Mean time between failures, hours | 250000 | |
| * - additional consultation with the manufacturer is required when ordering | ||
JSC "Progress"
Locations: 142281, Moscow region, Protvino, Zheleznodorozhnaya st., 3
Main Products/Services: Equipment for electrical networks