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Double-Float Buchholz Gas Relay
Simple operation, high reliability, and exceptionally long service life — these are the key characteristics of the Buchholz gas relays supplied by AFC, in compliance with DIN EN 50216-2 and IEC 60076-22-1 standards.
The product presented here is the standard version. Modifications are possible and can be easily requested from us. We will be happy to provide consultation and work with you to find the optimal solution.
TYPE 08
| Type | Connection Type | Nominal Pipe Diameter (mm) | Flange Dimensions (mm) | Device Dimensions (mm) | Weight Without Packaging (kg) | Suitable for Transformer Power | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d1 | d2 | d3 | d4 | d5 | f | l | h1 | h2 | ||||
| 08 (BF 50/10) (DR 50) |
Flange 4 holes |
50 | 165 | 125 | 102 | 18 | 16 | 195 | 250 | 80 | 5.9 | ≥5000 KVA ≤10000 KVA |
TYPE 09
| Type | Connection Type | Nominal Pipe Diameter (mm) | Flange Dimensions (mm) | Device Dimensions (mm) | Weight Without Packaging (kg) | Suitable for Transformer Power | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d1 | d2 | d3 | d4 | d5 | f | l | h1 | h2 | ||||
| 09 (BF 80/10) (-) |
Flange 4 holes |
80 | 200 | 160 | 138 | 18 | 15 | 195 | 265 | 80 | 6.2 | ≥10000 KVA |
TYPE 10
| Type | Connection Type | Nominal Pipe Diameter (mm) | Flange Dimensions (mm) | Device Dimensions (mm) | Weight Without Packaging (kg) | Suitable for Transformer Power | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d1 | d2 | d3 | d4 | d5 | f | l | h1 | h2 | ||||
| 10 (BF 80/Q) (DQ 80) |
Flange square, 4 holes |
80 | 125 | 132 | - | 18 | 20 | 200 | 235 | 80 | 5.0 | ≥10000 KVA |
Comprehensive Approach
LLC "Autoformula Center" guarantees the reliability and durability of electrical equipment for strategically important energy enterprises.
Stages of Cooperation with the Client
5
Needs Analysis
We study the customer’s requirements.
We analyze technical parameters, operating conditions, and regulatory requirements to provide the most suitable solution.
Design
We agree on technical specifications.
We work with design organizations and manufacturers to adapt the equipment to specific operating conditions.
Supply
We ensure quality and deadlines.
We organize logistics, guarantee compliance of the equipment with technical requirements, and ensure timely delivery.
Installation and Commissioning
We support the installation process.
We integrate the equipment into existing systems and coordinate commissioning to ensure uninterrupted operation.
Service and Support
We ensure reliable operation.
We provide after-sales service, supply spare parts, and offer consultation on equipment operation.