Low voltage Electric Manufacturers | China Low voltage Electric Factory & Suppliers - Part 3

Product Category

YCM3 Series moulded case circuit breaker

YCM3 Series moulded case circuit breaker,is new products,with small compact, modular,high break,double breakpoints,zero arcing,green environmen protection.Suitable for AC 50Hz,60Hz,rated operating voltage 690V and below, rated current 12.5A to 1600A distribution network,used to distribute electrical energy and protection lines and power supply equipment from overload,short circuit and undervoltage failure hazards.It can also be used as a non-frequent conversion of the line under normal conditions and in the infrequent start of the motor.
YCM1LE Earth Leakage MCCB

General

YCM1LE series earth leakage circuit breaker (herein after called circuit breaker)is applied for the power distribution network of AC 50Hz,rated current 630A.The circuit breaker can protect people against indirect contact with dangerous electric current and prevent fire disaster caused by insulation fault and single-phase ground fault. It can be used to distribute electric power and protect power equipment against overload and short circuit. The circuit breaker can change the circuit and start motor infrequently. The rated residual operating current and the maximum off-time can be adjusted on-site according to actual situation, the circuit breaker can be customized alarm function and no tripping function.

The YCM1LE complies with standard of IEC60947-2.
YCM1 Molded Case Circuit Breaker

General

YCM1 series moulded case circuit breaker(herein after called circuit breaker) adopts international advanced design and manufactural technology, it can be divided into L-type (standard type), M-type (higher type)according to the rated ultimate short circuit breaking capacity (Icu). With the features of small and compact, high breaking capacity, short arcing-over distance, anti-vibration, the circuit breaker is used popularly on land and marine products, which are applied for the power distribution network of AC 50Hz,rated insulation voltage 800V (YCM1-63 to 500V), rated working voltage 690V(YCM1-63 to 400V) and below, rated current up to 1600A. It can be used to distribute electric power and protect power equipment against overload, short circuit, undervoltage etc, It also takes protective effect when motors infrequently start and protects against overload, short circuit and lacking voltage. In the series, frame ranging from 63-630A three-pole product also comes with a transparent cover, it is convenient for customers to observe the product operation.

The circuit breaker can be installed vertically, or horizontally.

Standard : IEC60947-2.
YCKG7 Time Switch

General
The YCKG7 series time control switch is suitable for AC 50Hz,rated control powersupply voltage to AC380V control circuit,as a delay timing component.It canconnect or disconnect the power supply ofvarious control circuits according to thepredetermined time,suitable for street lights,neon lights,advertising signs,radioand television equipment,and various household appliancesStandard:IEC 60947-4-1
YCHGL-63~3150A Isolation Switch

General
1.YCHGLZ1-125-3150A is suitable for switching two low-voltage circuits or
transforming and safely isolating two load devices
2.Operating mode:
Direct operate:handle isinstalled on theswitch
Operationoutside the cabinet handle is installedousideof distibutioncabinet door
3、3P4P(3P+breakable neutral pole)
4.It canbe used for outside-cabinet operation withlong axis
5.Two auxiliary contacts can be installed ifneeded
6.Electrical performance and mechanical performanceis as same as YCHGL-125-3150A correspondingly
7.Provide bridge type connecting conductors connected with output terminal orinput terminalof switch
PS:when using bridge type connection,please instructif it appliesto theline endor the outlet end
YCH9m-40 Isolating Switch

Features

1. Rated Current up to 40A

2. Only 9mm for 1P

3. Frameworks are 2P/4P

4. Compatible with customized busbar
LW28,YCD12 Sealed Type Power Cut off Switch

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
YCB9-125 MCB

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
YCB6N-32 MCB DPN

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
JR28s Thermal Relay

Application

JR28s series thermal overload relay are suitable for overload and phase-failure protection of AC motors with frequency of 50/60Hz,

voltage up to 690V, current up to 0.1-630A under 8-hours duty or uninterrupted duty.

Functions provided by these relays, are phase-failure protection, ON/OFF indication, temperature compensation, and manual/

automatic reset.

International Standard: IEC 60947-4-1

The relays can be mounted onto contactors or installed as single units
DTS726D-7P Din-rail Three-phase Meter

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
YCQ9 16A-630A PC class Automatic transfer switch

YCQ9 series automatic transfer switch is suitable for AC 50Hz, rated working voltage AC400V, rated operating current up to 630A three-phase four-wire dual-circuit power supply grid, automatically connect one or several load circuits from one power supply to another to ensure load normal power supply of the circuit.

This product is suitable for industrial, commercial, high-rise and residential buildings, etc.more important places.

Standard: IEC 60947-6

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