CHINT/CHINT Terminal Block-TB Series

NBH8LE-40 □ residual current action circuit breaker (hereinafter referred to as circuit breaker) is suitable for AC 50Hz, rated voltage 230V, rated current to 40A in the line, when the person is electrocuted or the leakage current of the power grid exceeds the specified value, the circuit breaker can quickly cut off the fault power supply in a very short time, ...

DZ20 series plastic shell circuit breaker (hereinafter referred to as circuit breaker), its rated insulation voltage is 660V, AC 50Hz, rated working voltage 380V and below, and its rated current is from 32A to 1250A. Generally used for power distribution, the rated current of type C is 160A and below, and the shell of type 630 and below ...

DTSY666 type three-phase four-wire electronic prepaid electric energy meter (hereinafter referred to as electric energy meter) can realize the functions of electric energy metering, electricity pre-purchase, * large load limit, etc., the product is the ideal electric energy metering product for electricity charging reform, improve the level of scientific management of power supply, and promote electricity consumption. Features ...

LW112 universal transfer switch is mainly suitable for converting electrical control circuits and electrical measuring instruments in circuits with AC 50 or 60Hz, voltage 380V and below, and DC voltage 220V and below. It can also directly control 3-phase AC cage induction motors of 5.5kW and above. Mainly used in meters, micro-electric ...

NCH8G series household AC contactor (hereinafter referred to as contactor) is mainly suitable for AC 50Hz (or 60Hz), rated working voltage to 400V rated working current to 63A circuit, control household appliances and similar uses of low-inductance and micro-inductance loads; It can also be used to control household ...

DZ15 series plastic shell circuit breaker (hereinafter referred to as circuit breaker) is suitable for AC 50Hz, rated voltage of 380V, rated current to 100A circuit, as power distribution, motor overload and short circuit protection, but also as line infrequent conversion and motor infrequent start. ...

Introduction: NZ7 series automatic transfer switch electrical appliances are suitable for AC power frequency 50Hz, rated working voltage AC400V, rated working current to 800A in the three-phase four-wire dual-circuit power supply network, automatically connect one or several load circuits from one power supply to another, in order to ensure that the load circuit is positive...

NXBFLE-63 residual current action circuit breaker is suitable for AC 50Hz, rated voltage 230V/400V, rated current to 63A in the line, play the role of overload, short circuit and leakage protection, can also be used as infrequent line on and off under normal circumstances. The product conforms to IEC61009-1, GB/T...

DZ267-32 miniature circuit breaker (hereinafter referred to as circuit breaker) is mainly suitable for AC 50Hz, rated voltage 230V, rated current to 32A in the line for overload and short circuit protection, but also can be used as an infrequent conversion of the line under normal circumstances, especially suitable for residential lighting ...

NDT1 series warning light, with integrated multi-layer structure, is suitable for indication, warning, fault and other indication signals in telecommunications, electrical and other lines with AC 50Hz (or 60Hz), rated working voltage of 220V and below or DC working voltage of 24V and below. Wide range of applications ...

NX50 is a high-end distribution box newly developed by CHINT Research Institute, which is widely used in household indoor power distribution to ensure the safety of various indoor electrical facilities, including lighting, kitchen equipment, air conditioning and other equipment. It can also be used for office buildings, shopping mall decoration, etc. This article introduces CHINT/CHINT ...

Introduction: CHINT/CHINT contactor NC11 is mainly used in the meter box to control the power supply system of the meter: under normal circumstances, the main contact of the contactor is kept on (that is, the main contact is normally closed at four poles, and one of the poles is used for the protection of the user's neutral line short circuit), only when the user owes ...

NB1LG-40 residual current action circuit breaker is suitable for AC 50Hz, rated voltage single pole two wires, two poles 230V, rated current to 40A line, when the person is electrocuted or the power grid leakage current or voltage exceeds the specified value, the residual current action circuit breaker can be quickly cut off in a very short time.

Rated operating current at different rated operating voltages: Action characteristics: The wiring principle of the auxiliary contact is shown in Figure 1. When the auxiliary contact is opened, the 11th and 12th terminals are turned on; When the auxiliary contact is closed, the 11th and 14th terminals are turned on. Life: The operating life of the auxiliary contact is 10,000 times. This article describes ...

CJ40 series AC contactor (hereinafter referred to as contactor) is mainly used for switching and breaking circuits in power systems with AC 50Hz or 60Hz, rated voltage to 660V or 1140V, and current to 1000A.

NXMFLE residual current action circuit breaker series, suitable for AC 50/60Hz, rated working voltage to 400/415V, rated working current from 10A to 400A in the distribution network circuit, its main function is to provide indirect contact protection for personal electric shock with fatal danger, and to ...

Rated working voltage (Ue): AC 230V, 50Hz; Overvoltage action setting value (Uo): 280(1±5%)V; Undervoltage action setting value: (35%-70%) Ue; Rated insulation voltage (Ui) : 500V; Trip characteristics: Tripper combined with NXB-63 series circuit breaker ...

The circuit breaker is rated for insulation voltage up to 800V, suitable for AC 50Hz/60Hz, rated working voltage up to 690V (415V for 2P products and NM1-63), rated working current from 10A to 250A in the distribution network circuit, used to distribute power and protect line and power supply equipment from overload, short circuit ...

The new NXC series AC contactor has a novel appearance and compact structure. It is mainly used to start and control AC motors frequently, turn on and break circuits at long distances, and can form electromagnetic starters with appropriate thermal overload relays. Standards: GB/T 14048.1/IEC 60947-1, ...

The disconnector series is mainly used to make and break circuits and isolate power supplies infrequently in the power distribution network. ● Shell Frame Grade: 63A, 125A, 160A, 250A, 400A, 630A, 800A, 1000 ● Rated working voltage Ue(AC):400V/415V,690V(63,125 ...