Basic Info.
Breaking Capacity
High Voltage Circuit Breakers
Speed
High-Speed Circuit Breaker
Arc-extinguishing Medium
Oil-immersed Type
Function
Conventional Circuit Breaker
Transport Package
Being Packed According to The International Standa
Product Description
Quick details.
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Mseed
Model Number:DZ47-63-Four Phase
Rated current(A):6~40 50~63
Electrode:1,2,3,4
Rated voltage:230/400
Prospective current(A):6000
Power factor:0.65~0.70 0.75~0.80
Safety: 3C CE
Features
1. Ambient air temperature: -5ºC~+40ºC
The average temperature doesn't exceed 35ºC in 24h.
2. The altitude of the installation site doesn't exceed 4000m generally.
3. In the installation site, the relative humidity in the air must not exceed 50% when the environment temperature is over 40ºC.And much higher relative humidity conditions is allowed when the temperature is much lower. The maximum average relative humidity must not exceed 90% and the minimum average temperature must not exceed 25ºC at the end of this month. The condensation on the surface of the product which was caused by the change of temperature must be considered.
4. Circuit Breaker shall be installed vertically. The handle up is incoming line terminal.
5. No obvious impact and vibration in the installation site.
6. Degree of pollution: Class 2. mini circuit breaker miniature circuit breaker
7. Installation Class: Class 2.
Parameters
Rated short-circuit breaking capacity
| Rated current(A) | Electrode | Rated voltage | Rated short-circuit breaking capacity |
| Prospective current(A) | Power factor |
| 6~40 | 1 | 230/400 | 6000 | 0.65~0.70 |
| 2,3,4 | 400 | 6000 | 0.65~0.70 |
| 50~63 | 2 | 230/400 | 6000 | 0.75~0.80 |
| 2,3,4 | 400 | 6000 | 0.75~0.80 |
Feat/Electromagnetic release characteristic
| No. | Release rated current | The start state | Test current | The specified time | The expected results | Remarks |
| a | All values | Cold condition | 1.13ln | T≤1h | No release | |
| b | All values | Cold condition | 1.45 <ln | T<1h | Release | The current rises steadily to the specified value within 5s |
| c | ln≤32A
ln>32A | Cold condition | 2.55ln | Is<T<60s
Is<T<120s
| Release | |
| d | All values | Cold condition | | T≥0.1s | No release | Type C |
| e | All values | Cold condition | | T<0.1 | Release | Type C |
| f | All values | Cold condition | | T≥0.1s | No release | Type D |
| g | All values | Cold condition | | T<0.1 | Release | Type D |
Mechanical and electrical life: >10000 times
Applications
This Autoreclosure Mini Circuit Breaker (hereafter to as circuit breaker) is used for the single phase line of AC 50Hz, rating operating voltage: 230V, rating current ≤63A. It realizes switch breaking and closing by remote control, and protects line from overload and short-circuit. Also, it can be used to the line operated infrequently. The product is mainly applied to control the breaking and closing of line with prepayment meter. It is also suitable for civilian use and commercial buildings.
Packing Details
Being packed according to the international standard is to guarantee safe delivery during the transportation.
Why Choose Us
•Professional manufacturer with internationally standard production lines and a devoted technical team.
•Strict test procedure with advanced test equipment
•Responsive and responsible service team.
•Door to door service when needed.
•Helpful and enthusiastic in developing the buyers' business.
•Treat your career as our career.
Welcome to contact us:
For sales or information inquiry, please contact us in the following ways:
Mob:+8613588948320
Tel: +86-577-55770369
Trade messenger:Angel Wu
Website: http://www.made-in-china.com/showroom/angel-wu77
http://www.made-in-china.com/showroom/angel-wu77
Address:
Xinguang Industrial Zone No. 110, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Instruments & Meters
Company Introduction:
Mseed Electric Co., Ltd. Company is a high-tech company specialized in designing. R&D. Production and sale, The products"Switching Power Supply" are with the characteristics of the high efficiency, high reliability, long lifetime and so on. Our products are widely used in industrial automation field, indoor and outdoor LED lighting, LED lighting projects, Communication, instrumentation, etc. Our Switching Power Supply is the ideal upgraded. Product to replace traditional controlling transformer. The design of this series of products is in accordance with such international standards. As American UL1012, German TUVEN60950, IEC950, UL1950 and--- EC EMCLVD.
