UZIP және импульстік кернеулерден қорғау
Кабельдік трассалардың қорғаныш қаптамалары мен қақпақтары
Оқшаулағыштар және желілік арматура
Катодты қорғау
Тізбекті қорғау модульдері және автоматтар
Оқшаулауды бақылау және электр қауіпсіздігін өлшеу
Релелік қорғаныс және қорғаныс панельдері
Найзағайдан қорғау және ажыратқыштар
Жерге қосу және қорғағыштар
Тауарлар — Электр қауіпсіздігі
Surge Protection Device for Impulse Overvoltage GSV2-60/40 C (LT), Cat. No. 200 001
₸4,275-14,250
HAKEL OJSC 🇷🇺
Cable Protection Cover for Ladder CRT05D-4-200-10 LESTA T-Shape Base 200mm R600 IEK
₸570-2,850
IEK Holding LLC 🇷🇺
Protective Rotation Cover 45 Degrees Type B20 CPV41D-0-45-150-08-HDZ
₸427.50-1,710
IEK Holding LLC 🇷🇺
Surge Protection Device for RS-485 Lines Model RST 2/485 Cat. No. 402 510
₸4,275-17,100
HAKEL OJSC 🇷🇺
Reinforced Light Channel Cover KUS KL 000x00, 50x50x3000mm to 150x50x3000mm
₸1,425-8,550
SZ EMI OJSC 🇷🇺
Multi-Chamber Assembly for RMC-10 Surge Arresters Model LL.SP.EQS.E1A.CN
₸42,750-171,000
NPO "Streamer" OJSC 🇷🇺
Surge Protection Device for Electrical Equipment, Model 220VAC-3F-LNPE-I-LT
₸42,750-142,500
BZPA LLC 🇷🇺
Multifunctional Network Protection Device MSZU-2, Protection VK Knife 2 KLGYA
₸142,500-855,000
NZPP VOSTOK OJSC 🇷🇺
Rotating Cover 90 Degrees Type B20 ESCA 80mm HDZ CPV41D-0-90-080-08
₸427.50-1,710
IEK Holding LLC 🇷🇺
FAQ
•Are these SPDs and breakers compatible with IEC-based installations?
Russian electrical standards are largely harmonized with IEC, so ratings, terminology and DIN-rail form factors will be familiar. SPDs are classified Type 1/2/3 as in IEC 61643. Still, confirm nominal voltage and frequency for your grid — most devices are built for 220/380 V 50 Hz networks, which matches most of Africa, the Middle East and Central Asia.
•Can suppliers quote against a utility tender bill of quantities?
Yes, this is routine. Send the BOQ with item specifications and quantities; manufacturers return itemized pricing, technical datasheets and deviation lists where their product differs from the reference spec. For tenders requiring type-test reports from independent laboratories, ask early — gathering certified translations takes time.
•What comes in a cathodic protection package for a pipeline project?
Typical scope includes transformer-rectifier stations, anode groundbeds, reference electrodes, test posts and cabling accessories. Suppliers can size the system if you provide pipeline length, coating type and soil resistivity data. Commissioning support is usually remote, with detailed installation documentation; on-site supervision is negotiable for large projects.
•How are fragile porcelain insulators packed for sea freight?
Insulators ship in wooden crates with individual separators, a packing method refined over decades of export. Breakage allowances are specified in the contract — typically the supplier replaces transit-damaged units documented in a port survey report. Polymer insulators are lighter and far more tolerant of handling if logistics is a concern.
•What are typical lead times and minimum orders?
Standard SPDs, insulators and grounding kits often ship from stock or within 2–3 weeks. Cathodic protection stations and custom relay panels are engineered to order — typically 45–60 days. Minimums are modest: one carton for small devices, one crate for insulators; full container loads earn better unit pricing.