factory Outlets for Bushing Current Transformer - KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian
factory Outlets for Bushing Current Transformer - KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian Detail:
Overview
KYN28A-12 type indoor AC metal armored central switchgear. It is suitable for three-phase AC rated voltage 12kV, rated frequency 50Hz power system, used to receive and distribute electric energy and control, protect and monitor the circuit.
This product complies with GB3906 “3~35kV AC Metal-enclosed Switchgear”, GB/T11022 “Common Technical Requirements for High-Voltage Switchgear and Control Equipment Standards”, IEC60298 “AC metal-enclosed switchgear and control equipment with a rated voltage of 1kV above 52kV and below” , DL/T404 (Indoor AC High Voltage Switchgear Ordering Technical Conditions” standard requirements.
Model meaning
|
MODEL:KYN28A-12/□ □ |
K: Metal enclosed armored type |
| Y: Removable type (middle-mounted handcart) | |
| N: Indoor use | |
| 28A: Design serial number | |
| 12: Rated voltage | |
| □: TH-used in humid tropics; TA-used in dry tropics; G-used in high altitude; C-used in frigid zone | |
| □: Code of environmental characteristics: |
Conditions of Use
• Ambient temperature: highest temperature +40℃, lowest temperature -15℃ (under special process, it can reach -45℃);
•Environmental humidity: daily average <95%. monthly average is not more than 90%;
• Altitude: below 1000m;
• Earthquake resistance; earthquake intensity does not exceed 8 degrees;
• The surrounding air should not contain corrosive or flammable gas, water vapor and other obvious pollution;
• There is no serious pollution and frequent severe vibration, and the severity design meets the requirements of category 1 under severe conditions;
• When used under the normal environmental conditions specified in GB3906, it is negotiated by the user and the manufacturer.
Note: 1 When the relative humidity is greater than 70%, the electric heater should be switched on. ② Where the altitude exceeds 1000m, it shall be handled in accordance with the regulations of JB/Z102-71.
Product detail pictures:
Related Product Guide:
Cooperation
That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of factory Outlets for Bushing Current Transformer - KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian , The product will supply to all over the world, such as: Swaziland , Greenland , Spain , In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.
By Joanna
from Swiss
- 2017.06.25 12:48
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Linda
from Munich
- 2017.01.28 19:59
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