Product Details
Our catalogue
Eberry switchgear catalogue in Russian.pdf
Eberry switchgear catalogue.pdf
EBERRY VCB CATALOGUE.PDF
Various non-expansion standard combination unit cabinets
Non-expansion standard module
The following fifteen standard combinations are availableEach
module of YRM-12 switchgear has following configurationsCabinet
D-Lifting module
See standard configuration and features in “Cable connecting module
without grounding knife" in page 011.Cabinet C-Load switch module
See standard configuration and features in “Load switch module" in
page 009.Cabinet F-Load switch fuse appliance combination module
See standard configuration and features in “Load switch fuse
appliance combination module" in page 012.
CabinetV-Vacuum switch module
See standard configuration and features in “Vacuum switch module"
in page 013.
Product Paramenters
| | ModuleC | Module F | Module V |
Compound switch | Appliance combination | Vacuum switch |
Rated voltage | kV | 12 | 12 | 12 |
Rated frequency | Hz | 50/60 | 50/60 | 50/60 |
Power frequency withstand voltage (phase-to-phase/disconnection) | kV | 42/48 | 42/48 | 42/48 |
Lightningimpulse withstand voltage | kV | 75/85 | 75/85 | 75/85 |
Rated current | A | 630 | Note: 1) | 630/1250 |
Rated closed-loop breaking current | A | 630 | | |
Rated cable charging breaking current | A | 10 | | |
Rated short-circuit closing current (peak) | A | 50 | 80 | |
Rated peak withstand current | kA | 50 | | |
Ratedinstantaneous withstand current | kA/3s | 20 | | |
Rated short-circuit breaking current | kA | | 31.5 | 20/25 |
Rated transfer current | A | | 1750 | |
Maximum fuse current | A | | 125 | |
Circuit resistance | -N | ≤200 | ≤400 | |
Mechanical life | time | 5000 | 3000 | 5000 |
Company Profile
Eberry Electric Co., Ltd.is committed to supplying the most
reliable high and low-voltage components for power transmission and
distribution systems for a long time, as a professional
manufacturer with integrated R&D, production,sales,after-sales
service,and trade, we are a comprehensive and modern science and
technology enterprise covering an area of more than 10 acres, with
over 100 employees,including 10 R&D personnel.
Our main products are indoor/outdoor 10-35KV high voltage vacuum
circuit breakers, vacuum load switches.SF6 switches, SF6
gas-insulated metal-enclosed switchgear(C-GIS),KYN28A-12 armored
movable metal-enclosed switchgear and related accessories.
