Hot sale Car Transformer 12v Dc To 220v Ac - KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian

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Hot sale Car Transformer 12v Dc To 220v Ac - 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:

Hot sale Car Transformer 12v Dc To 220v Ac -
 KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian detail pictures

Hot sale Car Transformer 12v Dc To 220v Ac -
 KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian detail pictures


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Cooperation

To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Hot sale Car Transformer 12v Dc To 220v Ac - KYN28A-12 Armored Removable AC Metal Enclosed Power Switchgear – Pengbian , The product will supply to all over the world, such as: Angola , Slovakia , Colombia , Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Atalanta from South Africa - 2018.06.05 13:10
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Margaret from Argentina - 2017.04.28 15:45
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