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Type CJ19-25,32,43,63 capacitor changeover contactor is especially used for low voltage shunt capacitor switching. And it widely used in reactive power compensation equipment in which AC 50HZ, voltage 380V, inrush current system in the contactor can decrease shock to capacitor and lower switching overvoltagein while breaking a circuit.Moreover, It can replace transfer device which are composed of one contactor and three current limiting reactors, small, light, joins convenient and reliable, hige capacity of turning on/off.
This product conforms to GB14048.4, IEC60947-4-1 standard
NORMAL RUNNING AND INSTALLATION CONDITIONS
1. Ambient air temperature: -5℃+40℃. the average value should not exceed +35℃ within 24 hours 2. Elevation: at most 2000m. 3. Atmospheric conditions: When the temperature at 40℃,the relative humidity of atomsphere should be at the most 50%.When at relatively low temperatures, it could have higher relative humidity.Monthly maximum relative humidity could be not more than 90%.Special measures should be taken due to occurrence of dews. 4. Class of pollution:Class 3 5. Installation category: Ⅲ 6. Installation conditions: Degree of inclination between fitting surface and vertical surface should not exceed II 7. Impact shock: Product should be installed and used in the place where often shakes and impacts.
Rated operational current(A)
Rated insulation voltage(V)
Controlling inrush current capacity
Electric fife (104 operations )
Absorbing (85%~110%)US;release (20%~75%)Us
Average power consumption(VA) 50Hz 20℃
Controllable capacity of auxiliary contact
AC-15 360VA:DC-13 33W
Unit weight (kg)
Contactor is of direct action type double breakpoint structure, contact system has two layers, there are three current-limiting contacts at the first layer, together with current-limiting resistance, when it switches on, the contact will turn on after a few seconds. CJ19-25-43 have two auxiliary contacts, CJ19-63-95 have three auxiliary contacts. For CJ19-25-43, Screws are available for installation, as well as the 35mm standard din rail For CJ19-63-95, 35mm or 75mm standard din rail can be mounted are available for installation
When ordering, you should point out the below: Model, rated operational voltage and frequency of coil and quantity Example: Changeover capacitor contactor CJ19-32/11 AC 220V 50Hz 500PCS
1. Sea level heightat most 2000M
2. Ambient air temperature: -5+40
3. Relative humidity (RH): When +25,it should be less than 90%
4. No inductive dust and gas of corroding metal in air
5. Installation conditions: degree of inclination between fitting surface and vertical surface should be less than ±5
Operation and maintenance
The inlet and outlet wire of contactor should be connected firmly in order to avoid terminal and product burned down.
When contactor closes, inrush current turns higher, and resistance is easy to be burned down,then you should change resistance to continue to use
Isolation voltage of the electric discharge parts in power factor compensation device should be no less than Ue
Established in 1990, Hoch Group is a diversified industry group which gathers high technology, low-voltage apparatus, hydraulic parts, domestic and international trade and financial investment.
7 specialized corporations are subordinate to the group with the total registered capital of 103.87 million RMB. We owns self-managed import and export right and its products are well sold in China and over 30 countries across the globe. Ours main business mainly includes energy meters, contactors, circuit breakers, leakage protection sockets and plugs, hydraulic pumps, hydraulic valves, heat exchangers, auxiliary products and other products of over 50 series, 200 varieties and 2000 specifications. The group has more than 1, 500 employees, and there are over 70 professional technological developers. The total area of the factories is over 60000 square meters.
Hoch always make efforts to integrate resources, exploit the advantages to the full and increase new economic growth points, striving to make “Centenary Hoch”. In the meantime, Hoch constantly goes after the pursuit of “developing enterprises and repaying society”. We are successively dedicated to poverty and disaster relief, army-mass cooperation, mutual assistance of employees, scholarships for poor students and other social welfares. We proactively repays the society and fulfills the oath of “shift the future”.
We are successively dedicated to poverty and disaster relief, army-mass cooperation,
mutual assistance of employees, scholarships for poor students and other social welfares
The strength of the enterprise is the guarantee of the quality of the product.
We welcome you to visit at any time.
If you have the intention to cooperate with us, please contact us.
Shipping & payment
Q1:Are you a factory of trading company? A1: HOCH is the direct manufacturer in Wenzhou China from 1990. We have professional developing, producing and marketing team to offer you the most competitive price and good after-sales service. Q2: How does your factory do refarding quality control? And how long is the quality guarantee? A2: 12 month warranty. And all our products are 100% inspected and tested before selling. Q3: When can I get the price? A3:Usually we quote within 24 hours after your inquiry. Q4: How long is the deliver time? A4. It usually takes about 3 - 5 working days for sample order and 10 - 25 days for big order. Q5:What is the price of shipping? A5: Depending upon the port of delivery, prices varies. Q6. Could you accept OEM? A6. Yes, Our company are available for Retail & Wholesale & OEM & ODM.
If you have more questions, pleasecontactus at any time