BackNKU type SPASSK-89 are used as:
- shields motor control (MCC panel);
- main and auxiliary switchboards (panels, introductory and sectional);
- panels universal mounting.
Low-voltage device (LVD) SPASSK-89 for currents up to 5000A is a panel of unilateral and bilateral service in metal cases with a fixed or withdrawable circuit breakers with air-insulated. NKU SPASSK-89 used as shields switchgear with voltage of 0.4 kV (RU-0.4 kV) substations, main switchboards (MSB) of industrial buildings, control panels motor loads.
NKU SPASSK-89 is suitable for power distribution of three-phase AC voltage up to 690V and 50 Hz in networks with isolated or grounded neutral protection against overload and short circuit protection, automatic input of a reserve (AVR), and also for control, measuring and signaling.
Low-voltage complete devices SPASSK-89 - economical, practical, standard solution for industry with continuous technological processes, administrative and civil purposes.
Modular technology of the device allows to optimally adapt the installation SPASSK-89 under the requirements of the customer.
The use of high quality switchgear ensures reliable operation and increases the service life of equipment and ensures the safety of staff. New technology roll-out elements based on the principle of "clamping, not cutting contact of the blades in the tyre" eliminates contact wear.
NKU type SPASSK-89 are used as:
The universal design of our cabinets is designed specifically to adapt to any components of any manufacturer.
Буклет SPASSK-89
(pdf, 595 кб.)
Каталог SPASSK-89
(pdf, 1201 кб.)
|
Parameters |
Value |
|
|
Upper operating ambient temperature during operation |
up to + 40°С |
|
|
Lower operating ambient temperature during operation |
from + 5°С |
|
|
High humidity value at 20°C |
no more than 90% |
|
|
Rated operating voltage (He) |
up to 690 V |
|
|
Rated insulation voltage (Sh) |
1000 V |
|
|
Horizontal main busbars |
Rated current (Position of busbars from above) |
up to 5000 A |
|
Vertical busbars for cabinets with circuit breakers |
Rated current |
up to 5000 A |
|
Vertical busbars for universal and fixed mounting cabinets |
Rated current |
up to 1600 A |
|
Vertical busbars for cabinets with PPVR 3#4 (stationary) |
Rated current |
up to 1600 A |
|
Vertical busbars for cabinets with PG1VR 3#6 (basement) |
Rated current |
up to 2100 A |
|
Degree of protection 1Р |
According to GOST 14254-96. MZK 60529, EY 60529 |
1Р30.1Р31.1Р40.1Р41.1Р54 |
|
Internal division |
GOST R 51321.1-2007 MZK 60439-1. part 77. OSH EY 60439-1 |
Types from 1 to 4b |
|
Overall dimensions |
Height |
2000; 2200; 2300 mm |
|
Width |
400; 600; 650.800; 1000; 1200 mm |
|
|
Depth for one-way service |
600; 800; 1000 mm |
|
|
Depth for two-sided service |
1000; 1200 mm |
|
Сертификат сейсмостойкость SPASSK-89
(pdf, 456 кб.)
Сертификат ТР ТС на НКУ SPASSK-89
(jpg, 3058 кб.)
Сертификат ПБ на Спасск
(pdf, 2533 кб.)
Опросный лист
(pdf, 674 кб.)
