*mydirectindustry

VCB15_HD1_16F

Product catalog summary

Introduction
The VCB15_MD and VCB15_HD are advanced circuit breakers from Tavrida Electric, designed with over 30 years of engineering expertise. These models are enhanced versions of previous Tavrida Electric circuit breakers, known for their reliability, speed, and maintenance-free design.

Key Features

Easy Installation and Maintenance-Free: These circuit breakers feature low power consumption, minimal operation and maintenance costs, and easy integration into OEM solutions.
Higher Level of Automation: They offer continuous self-supervision, local and SCADA control, event logging, oscillography, and advanced user software.
Environmentally Friendly: The circuit breakers are SF6-free, utilizing vacuum technology.
High Operational Speed: They are the fastest on the market with opening/closing times of 12/24 ms.
Compact and Lightweight: Designed for optimal space usage, they fit unique switchgear designs and are suitable for both retrofit and new installations.
Long Life and High Reliability: They support 30,000 close-open cycles and have a life expectancy of at least 30 years.

Specifications

VCB15_HD1_16F and VCB15_MD1_16F: These models have a pole center distance of 210 mm/275 mm and can conduct rated continuous currents up to 2500/3150A.
Fixed Type VCB: Rated voltage is 17.5 kV, with a rated power frequency withstand voltage of 38 (42*) kV and a rated lightning impulse withstand voltage of 95 kV. The rated normal current is 1250 A for MD and 2500 A (PCD 210 mm) or 3150 A (PCD 275 mm) for HD.
Draw-Out Units: These units are available with pole-center distances of 150/210 mm for MD and 210/275 mm for HD, with terminal center distances of 205 mm and 310 mm, respectively.

Control Module

Models CM_16_1(60_x_x) and CM_16_1(220_x_x) are available, with embedded self-supervision and a rated supply voltage range of 24V to 60V DC or 110V to 220V AC/DC.
Charging the close and trip capacitors requires ≤ 25 W for MD and ≤ 42 W AC / ≤ 37 W DC for HD, with standby power consumption of ≤ 5 W for MD and ≤ 7 W AC / ≤ 5 W DC for HD.

Conclusion
The VCB15_MD and VCB15_HD circuit breakers from Tavrida Electric offer advanced features, high reliability, and environmental benefits, making them suitable for a wide range of applications in modern electrical systems.

Catalog excerpts

The VCB15_MD and VCB15_HD are the next generation of Tavrida Electric circuit breakers. Designed by our team of engineers with more than 30 years of experience – these circuit breakers are higher rated versions of the time-proven Tavrida Electric circuit breakers, renowned for exceptional reliability, operational speed, dimensions in a maintenance free design. High operational speed: The fastest VCB on the market with Opening/Closing time - 12/24 ms. Most Compact dimensions, lightest weight, any spatial orientation: Optimum usage of space guaranteed. Able to fit in the most unique switchgear designs for confined spaces. Applicable for retrofit or new installations. Long life and high reliability VCBs: 30 000 close-open cycles. Life expectancy of at least 30 years. Easy installation, maintenance free: Low power consumption of control module. Minimum VCB O&M costs. Easy installation and integration into OEM solutions. Higher level of automation: Continuous self-supervision of the entire trip and close circuit. Local and SCADA control, event log and oscillography as well as advanced user software. Environmentally friendly: SF6-free vacuum circuit breakers

Open the catalog to page 1

The VCB15_HD1_16f has a pole center distance of only 210 mm/275 mm, which can conduct a rated continuous current up to 2500 /3150A. Never before have VCBs with such high ratings been available in a compact and applicable design. The new TEL VCBs are also available in a withdrawable configuration complete with the rack-in cassette, guide-arms, tulip contacts and safety interlocks. Withdrawable TEL VCBs are perfectly suited for drawout panel manufacturing, delivering all the benefits of the fixed type VCBs. Draw-out units can also be easily integrated into existing switchgear designs. FIXED TYPE...

Open the catalog to page 2

VCB15_HD1_16F

VCB15_HD1_16F

Catalog excerpts

All TAVRIDA ELECTRIC NORTH AMERICA catalogs and technical brochures