Specifications
1.12kv,24kv,36kv available2.manual operation,motor operation,intelligent operation
3.low annual leakage rate,maintenance free
1. Brief introduction
PLBS Pole mounted SF6 load break switches are designed to meet growing requirements for
Reliability.
Switches filled with SF6 gas as the insulating and arc quenching medium with puffing
principle.
It can be used in 12kv,24kv,36kv overhead line.
It has excellent load breaking and fault making capacity.
It has three kinds of operating mechanisms: manual, motor, intelligent
The basic mechanism is operator independent quick close and quick open spring toggle
mechanism. The motor operating mechanism is developed to meet the feeder automation in addition to the manual switch.
2.Features
Stainless steel enclosure and safety device
Low annual leakage rate
Maintenance free for 30 years
Long mechanical life
Very short arc extinguishing time
High performance
Quick open and close
Remote control available
Porcelain bushing or polymeric bushing
Easy installation
3.Brief specifications
Name | Unit | Data |
Rated voltage | Kv | 12/24/36 |
Rated frequency | Hz | 50/60 |
Rated load current | A | 400/630 |
Rated short time withstand current | Ka/s | 20/4 |
Rated cable charging breaking current | A | 25 |
Peak withstand current | Ka | 50 |
*Other ratings are available upon request
4. Manual operation handle
5. Terminal
There is one φ13 stainless steel terminal on the upper side/ bottom of the switch housing front. It is used for
connecting earth wire. It is easy to connect with earth wire using a 22 – 38 mm2 copper lead without extra
auxiliary clip.
6. Installation
Each product is tested according to IEC60265-1(1988),GB3804-1990 before delivery.
We can help arrange the following shipping:
sea: econimic, but slow
air: fast
express: fast, suitable for samples
If any problems resulted from quality and mal-manufacturing, our after-sales service will help you solve these problems.
We will help you with technical problems during installation and marketing.
Combining manufacturing experience, new technology and industrial knowledge, TENLEE aims to build advanced power distribution and protection systems.
TENLEE is specialized in designing and manufacturing a comprehensive range of solutions from 12kv to 36kv for indoor/outdoor systems: complete medium voltage switchgear
vacuum circuit breakers
reclosers
load break switches
disconnector switches
cast-resin transformers from
power automation systems
Tenlee has several years of exporting experience. Our customers are all over the world, including Europe, Asia, Africa, America, Middle East. Most of our products are exported to Europe and are well recognized by them.
1. What is the payment term?
T/T, wire transfer, west union
2. How about the warranty period?
Usually we offer a 12-month warranty period.
3.Do you have type test?
Yes, we have type test in China and we have also passed type test in Europe.
4.How can I order?
Please contact us and tell us your detailed request. Then we will send you our plan.