DZ47LE series residual current operated circuit breaker is suitable for AC 50Hz,
rated voltage unipolar two-wire, bipolar 230V, three-pole, three-pole four-wire,
four-pole 400V, rated current up to 60A, when personal electric shock or power
grid leakage,
When the leakage current exceeds the specified value, the residual current operated
circuit breaker can quickly cut off the fault power supply in a very short time,
protect the safety of people and electrical equipment, and can also be used for
overload and short circuit protection of lines, and make and break electrical
devices and lighting lines infrequently under normal circumstances, especially
suitable for industrial and commercial lighting distribution systems.
The rated short-circuit breaking capacity is 6000a (C6 ~ C40); 4500A(C50、C60、D6~D60
The rated residual on and off capacity is 500a (INM = 32a); 630A(Inm=63A)
The ambient temperature is -5℃~40℃, and the average temperature within 24h does not exceed 35℃.
Elevation: ≤2000m.
Installation conditions: the external magnetic field of the installation site should not exceed 5
times of the geomagnetic field in any direction;
The residual current operated circuit breaker shall be installed vertically, and the handle shall
be turned on upwards.
There should be no significant impact and vibration at the installation site.
Connection mode: use screws to press the connection.
Ambient air temperature:
The maximum temperature of ambient air is 40℃, the minimum temperature is not lower than -5℃,
and the average temperature within 24h is not more than +35℃
Chint Circuit Breaker DZ47LE-32 D32 3P
People who bought this item also viewed
Chint Circuit Breaker NM1LE-250S/4300A
Siemens Circuit Breaker 3RV2011-0KA10
ABB Circuit Breaker 2CDS251001R0045
ABB Circuit Breaker GSN201-C16
Mitsubishi Circuit Breaker NF800-SEW 4P
TRIAD Transformer F48-750
Hager Contactor ESC427P
Ferraz Shawmut Fuse PC70UD12C315EF
PHOENIX Relay 2903666
EBG Resistor LXP-35-400R
Customers frequently viewed
IWAYA DENKI Water Pump 25CJT0752
Panasonic Servo Motor MHMF022L1V2M
Honeywell Solenoid Valve VE4025B1045
ROTEN Mechanical Seal 8E5K-22-X
SANDSUN Overload Pump VA08H-760
GS Battery 6-QW-60(450)-(55D23L-KR)
Rechi Compressor 44R273A
MINDMAN Air Cylinder MCQV2-11-40-200
Mitsubishi Compressor YB645WTG
SKF Oil Seal 200X240X15 HMS5 V(FKM)
Sanyo Denki Fan 9S0812F402
Recent related posts
-
02/20/2023
The Structure, Characteristics, and Notices for Use of Butterfly Valve
Butterfly valve consists of valve case and valve body. This valve, which is characteristic of rotatable disc or double plate, can be used to cut off water. Its axis of rotation is perpendicular to the direction of water flow.
-
07/24/2020
Classification, principle and use of refrigeration compressors
Classification, principle and use of refrigeration compressors<br></br> The function of refrigeration compressor:<br></br> The refrigeration compressor is the "heart" of the refrigeration system. It absorbs the refrigerant vapor from the evaporator, increases the pressure and discharges it to the condenser, so that the refrigerant circulates in the system. Can be used in refrigeration systems and heat pump systems
-
07/31/2020
What kind of equipment is suitable for high and low pressure refrigerant charging method
There are generally two types of refrigerant charging methods: low-pressure charging and high-pressure charging. The advantage of the low pressure charging method is that it is easier to control the amount of refrigerant charged,
-
06/22/2022
Transformers Selection and Buying Guide?
A transformer is a static piece of electrical equipment which transfers power from one voltage system to another by means of electromagnetic induction.
-
06/14/2020
Analysis and solution of the three reasons for the high temperature of the exhaust of the compressor dryer
Analysis and solution of the three reasons for the high temperature of the exhaust of the compressor dryer
-
08/04/2020
The working principle and structure of common condenser
The condenser is one of the important equipment in the refrigeration system. It transfers the heat of the superheated vapor of the refrigerant to the surrounding air or water through the heat-releasing surface of the condenser
-
07/07/2020
What are the main faults of the compressor How to replace it if it is broken
Is the semi-closed screw compressor going up or down The views of these companies coincide In January and February, when the epidemic was the worst, many people in the industry worried whether this year's market would be "cold"!
-
08/19/2020
How to operate cold storage to save electricity
How can the cost of cold storage operation be reduced is a point of concern for many people. The operation cost of cold storage is mainly composed of electricity, maintenance, management fees and other miscellaneous items. Today, let's talk about how cold storage can save electricity.
-
06/25/2023
How to Tell if LG Refrigerator Compressor is Bad: Symptoms, Problems, and Solutions
The compressor is the heart of any refrigerator, including LG models. It is responsible for compressing the refrigerant gas and transferring heat from the inside of the refrigerator to the outside.
-
06/14/2020
Tips for energy saving in refrigeration systems
Tips for energy saving in refrigeration systems Screw refrigeration compressor When setting the cooling capacity of the compressor, avoid the operating range of low energy efficiency ratio; for the refrigeration system with a large range of operating co 器2 䀀 ᅵ皥 䖒皦즠Ʋ煔क़ 㲈Ʋ 䌁皦 ᮔDž༬皧煞क़Ѐ 呄ᠾ鹨់༹皧 ࠄ 00령ꐱ댁珵뛐珵Љ 䕄ྦ 뤂ᐱ뚜珵 ᴴᏩ呄ᠾ퍘ᒥ 鹨់ᩄ ꋔྦ 瑉浥 巠皱㙲皦抐皱 巠皱 ੨皦柘皱 ᅵ皥 ب 巠皱㙲皦忈皱 ੨皦柘皱 즠Ʋǜ 勁皦즠Ʋب