Intelligent Miniature Circuit Breakers

ASCB1


Smart MCB/Leakage Current Type

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DESCRIPTION

Description

ASCB1 series intelligent miniature circuit breakers (hereinafter referred to as intelligent miniature circuit breakers) are used in low-voltage terminal power distribution networks in industrial, commercial, civil buildings and infrastructures in indoor buildings and similar places.

The intelligent miniature circuit breaker is used in conjunction with the intelligent gateway to conduct real-time monitoring of the key electrical parameters of the power line, such as voltage, current,power, temperature, leakage, energy consumption, fault location and other functions etc.

This series of products can choose single pole, 2 pole, 3 pole and 4 pole.

Installation:

Easy Installation

Service:

24 Hour

Certificate:

CE/RoHS

Quality:

Quality Assurance

 

Parameters

Model

ASCB1-63

ASCB1LE-63

Pole

1P/2P/3P/4P

2P/4P

Grade of Shell

63A

Rated Voltage

230V(1P/2P),400V(3P/4P)

Instantaneous Unbuckle Type

6A,10A,16A,20A,25A,32A,40A,50A,63A

Rated Short-circuit Breaking Capacity

6000A

 

 

 

 

 

Protect

Over-current Protection

Default 100% rated current alert,
110% Rated current trip with adjustable threshold

Short-circuit Protection

5-10 Rated current for 0.04 seconds for circuit break protection

Overload Protection

Default 100% rated power alert,110% Rated power trip with adjustable threshold

Over-voltage Protection

Default 110% rated voltage alert,120% rated voltage trip with adjustable threshold

Under-voltage Protection

Default 90% rated voltage alert,80% rated voltage trip with adjustable threshold

Over-temperature Protection

Default 80ºC alert,100ºC trip, the threshold is adjustable

Leakage Protection

No

Manual button self-inspection

Mechanical Life

20000 times

Electrical Life

6000 times

Levels of Protection

IP20

Connection Capacity

1-35mm²

Elevation Requirements

2000m

Ambient Temperature

-10ºC~55ºC,the average temperature at 24h was no higher than 40ºC

Environmental Requirements

No explosion hazard, no conductive dust, no sufficient corrosion of metal and damaged insulation, no significant vibration

Relative Humidity

At + 40ºC, the relative humidity of the air is 50% and can have high relative humidity at lower temperatures

Storage Temperature

-20ºC-70ºC

Class of Pollution

II

Installation Type

III

Way to Installation

Standard 35mm guide rail installation

 

 

Size

Topology

Wiring

Interface Descriptions

Download

图片名称

S591 ASCB1系列智能微型断路器安装使用说明书(英)V1.00.pdf

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Intelligent Miniature Circuit Breakers


Product Summary:

Used for connection between pipe ends; Also useful is a flange on the inlet and outlet of the equipment, used for connecting between two devices, such as a gearbox flange. Flange connection or flange joint refers to a detachable connection consisting of flanges, gaskets, and bolts connected to each other as a combination sealing structure. Pipeline flange refers to the flange used for piping in pipeline devices, and when used on equipment, it refers to the inlet and outlet flanges of the equipment. There are holes on the flange, and bolts make the two flanges tightly connected. Seal the flanges with gaskets.

Classification:Butt welded pipe fittings

Keywords: Butt welded pipe parts

产品详细

There are GB series (national standard), JB series (mechanical department), HG series (chemical department), ASME B16.5 (American standard), BS4504 (British standard), DIN (German standard), JIS (Japanese standard).

 

Advantages:

 

The on-site installation is more convenient, and the process of welding seam rubbing can be omitted

 

Disadvantages:

 

The neck height of the flat welded flange with a neck is relatively low, which improves the stiffness and load-bearing capacity of the flange. Compared with butt welded flanges, the welding workload is large, the consumption of welding rods is high, and it cannot withstand high temperature and pressure, repeated bending, and temperature fluctuations.

 

The connection is not easily deformed, with good sealing effect, and is widely used. It is suitable for pipelines with significant temperature or pressure fluctuations, as well as pipelines with high, high, and low temperatures. It is also used for transporting expensive media, flammable and explosive media, and toxic gases