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DC Mccb For Dc Application
  • DC Mccb For Dc ApplicationDC Mccb For Dc Application
  • DC Mccb For Dc ApplicationDC Mccb For Dc Application
  • DC Mccb For Dc ApplicationDC Mccb For Dc Application
  • DC Mccb For Dc ApplicationDC Mccb For Dc Application

DC Mccb For Dc Application

CNKA specializes in the research, development, design, manufacturing, and sales of customized DC Mccb For Dc Application, as well as solar PV electric components and systems. We provide smart power solutions for the State Grid, smart cities, smart transportation, smart fire protection, smart communities, smart factories, smart buildings, and other sectors.

CNKA dc mccb for dc application Introduction

 

China Manufacturers CNKA offers DC MCCBs specifically designed for DC power grid circuits, suitable for applications with a rated voltage of DC 1500V and a rated current of 630A. These DC MCCBs feature overload long-delay protection and short-circuit instantaneous protection functions, making them ideal for distributing electrical energy and safeguarding circuits. They protect power supply equipment from risks such as overload and short circuit, providing efficient and reliable protection and control for photovoltaic power plants, wind power plants, and other similar applications.

 

CNKA dc mccb for dc application Parameter (Specification)

 

   TECHNICAL DATA

   Type

 

YTTM1-125/PV2

YTTM1-250/PV2

YTTM1-400

 YTTM1-630

   Pole

 

2P

 

 

 

   Max Rated Current

 

125A

250A

400A

630A

   Electrical Characteristics

 

 

 

 

 

   Rated Working Voltage

Ue

500V DC

 

 

 

   Rated Current

In(A)

63A,80A,100A,125A

125A,160A,200A,250A

315A

500A

   Rated Insulated Voltage

Ui

550VDC

 

350A

630A

   Rated Impulsed Voltage

Uimp

8KV

 

400A

 

 1Min Power Frequency WithstandVoltage

 

3.8KV

 

 

 

   Ultimate Breaking Capacity

Icu

15kA

20kA

25kA

35kA

   RunBreaking Capacity

Ics

15kA

20kA

25kA

35kA

   Protection

 

Thermal Magnetic Type

 

 

 

   Tripping Type

 

 

 

 

 

   Control And Indication

 

Optional

 

 

 

   Control Manual

Direct(RHD)

Optiona

164.5×79.5×118mm

 

 

Extended(ERH)

Optional

 

 

 

   Mode    MOD

 

Optional

 

 

 

   Shunt Release(SHT)

 

Optional

 

 

 

   Auxiliary Release

 

Yes

 

 

 

   Terminal End Cover

 

Yes

 

 

 

   Interphase Barriers

 

 

 

 

 

Service Life/Cycle Operation

 

 

 

 

 

   Mechanical

 

10000

 

 

 

   Electrical

 

2000

 

 

 

   Size(L×W×H)

 

150.5×64.5×119mm

 

 

 

   Ingress Protection

 

All Sides IP40,Connection Terminal IP20

 

 

 

   Installation Environment

 

 

 

 

 

   Comply With

 

IEC60947-2/GB14048.2

 

 

 

   Storage Temperature

 

-40℃~+85℃

 

 

 

 

 

CNKA dc mccb for dc application Feature

 

1The installation site must be secure, free from gases that could corrode metal materials or damage insulation, and should minimize the risk of conductive dust accumulation.

2The equipment features a compact structure, small size, and is easy to use.

3Provides reliable frequency operation and isolation functions.

4The equipment can be installed horizontally or vertically, offering ease of use.

 

ICHYTI dc mccb for dc application Details


 

 

CNKA dc mccb for dc application Dimensions and wiring


 

CNKA dc mccb for dc application FAQ

 

Q: How do your products perform during use?

A: Our products are of high quality and offered at competitive prices. We have extensive experience in metallurgical equipment, backed by a professional team and excellent service.

Q: Can you design equipment according to our specifications?

A: Yes, we can produce equipment based on your samples or technical drawings. However, there is a minimum order quantity (MOQ) or an additional fee may apply.

Q: Which certifications do your products have?

A: Our products are certified with ISO 9001, CE, CB, SEMKO, SAA, TUV, CCC, and ROHS.

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Contact Info
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    Jingtai Testing Equipment, Xiangyang Industrial Zone, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province

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Jingtai Testing Equipment, Xiangyang Industrial Zone, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province
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