Product Specifications
| Prod Model: |
CZJ-50,80,100,125,150,200,260,300,400,1000... |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Theory: |
Voltage Relay |
| Size: |
Miniature |
| Usage: |
Power Supply System, UPS, Fork Trucks, Motor Vehicle |
Product Description
These series are double stable steady states products, and its advantage is to use the permanent magnet to keep the state of the contacts. When the contacts state need to be alternated (e. G. From open to close or from close to open), it can work just through the pulse current put on the coils, and it allows the time of energizing to be less than 1 second. When the coils are interrupted, the contacts will keep the state of open or close. There are two coils, and two ways of connection: One is series connection, to control the state through the poles of current; Another way is to use two circuits, one coil controls close state, and anther controls open state. Latching contactors mix the normally-open and normally-close contact together, so as to provide more options to customers. This product is the patent product of Tianyi Company; The Patent Ref. No. Is ZL01230931.1. The main application is in the program controlled power supply and uninterrupted power supply. The design standards are followed by:
Standard YD/T512-92 < Technical Requirements for Telegraph Power Supply System >
Standard JB3974-198 < Basic Technical Requirements for DC Device of Battery Vehicle >
Standard ZBK63002-1998 < Basic Technical Requirements for Traction Device >
Standard GB14048.4-1993 < Low voltage Contactor and Motor-starter >
I. Basic technical date
1 Rated coil volt (V DC) See list
2 Max. Coil current under rated volt at 20º C(A) See list
3 Rated volt of contact circuit (V DC)
4 Rated load current of contact circuit (A) 200
5 Operating volt in cold state at (20± 5)º C(V DC) See list
6 Puncture(volt) strength 50Hz, 1000V AC, 1min
7 Electric life(τ=0.001S) (cycles) 10, 000
8 Working duty Continuous
II. Use conditions required
1 Ambient temperature (-25~+60)º C
2 Relative humidity Up to 98% at +20º C
3 Vibration freq. At the fixed position 1~50Hz(freq. 1~10Hz, ampl. 25/f; Freq. 10~50Hz, ampl. 250/f2)
4 Shock acceleration 30m/s2
5 Mounting directions Optional
Shenzhen Xiukang Electrical Co., Ltd, located in Shenzhen City , is the trading company which established by Guizhou Tianyi Electrical Co., Ltd, who is belong to Guizhou Aviation Industry Corporation of China. With the support of Guizhou Tianyi Electrical Co., Ltd, trading and developing new products are the main business of Shenzhen Xiukang.
The main products that Xiukang sells are: DC contactors, Relays, Auto-Mobile relays, silicon for Electrical appliance, indicating lamps, power sockets, all kinds of micro-switches, and other electrical unites; these products are broadly used in the fields of aviation industry, communications, subway, automobile, and electrical industry.
Xiukang is distributing the products of well-known manufacturers, such as: Guizhou Tianyi Electrical Co., Ltd, Leach-Tianyi Corporation, General Motors, Shenzhen Clever Electronics Co., etc.
During the development of about 15 years, Xiukang is becoming the aggregation of the techniques, industries, and trading. We take: "Customer's first, honest service, win-win policy" as our tenet, we sincerely hope to cooperate with all of you, and get mutual progress!
