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Basic Info.
Packaging & Delivery
Product Description
CJX2-F series Large Capacity AC contactor is mainly used for AC 50Hz or 60Hz, with working voltage up to 660V and working current up to 800A, It is used for long distance connection and breaking current, It is also suitable for freguent start andl control of electric motor It can he comhined with auviliary contact oroun air delay head mechanical interiock and then form mechanical interlock contactor, star-delta starter, and suitable thermal overload relay. An electromagnetic starter is designed to protect from possibility of operating an overload circuit.
Technical Parameter:Type | CJX2-F400 | CJX2-F500 | CJX2-F630 | CJX2-F780 | CJX2-F800 | |
Rated Current | Ie max AC-3(Ue≤440V) | 400A | 500A | 630A | 780A | 800A |
Ie max AC-1(θ≤40ºC) | 500A | 700A | 1000A | 1600A | 1000A | |
Main Contacts(NO) | 2,3,4 | 2,3,4 | 2,3,4 | 2,3,4 | 3 | |
Rated Insulated Voltage(Ui) | 1000V | 1000V | 1000V | 1000V | 1000V | |
Rated Impulse Withstand Voltage | 8kV | 8kV | 8kV | 8kV | 8kV | |
Rated Operational Voltage (Ue)max | 1000V | 1000V | 1000V | 1000V | 1000V | |
Standards-compliant | IEC60947-4-1, GB14048.4, EN60947-4-1 | |||||
Conventional Thermal Current Ith(θ≤40ºC) | 500A | 700A | 1000A | 1600A | 1000A | |
Operation Frequency(times/h) | AC-1,AC-2,AC-3 | 600 | 600 | 600 | 600 | 600 |
AC-4 | 300 | 300 | 300 | 300 | 300 | |
Rated Power(AC-3) | 220/240V | 110kW | 147kW | 200kW | 220kW | 220kW |
380/400V | 200kW | 250kW | 335kW | 400kW | 400kW | |
415V | 220kW | 280kW | 375kW | 425kW | 425kW | |
440V | 250kW | 295kW | 400kW | 425kW | 425kW | |
500V | 257kW | 355kW | 400kW | 450kW | 450kW | |
660/690V | 280kW | 335kW | 450kW | 475kW | 475kW | |
1000V | 185kW | 335kW | 450kW | 450kW | 450kW | |
Connection/Wiring
Operation Voltage (θ≤55ºC) | Number of Lines Line Size(mm2) | 2 30×5 | 2 40×5 | 2 60×5 | 2 100×5 | 2 60×5 |
Cable with Splicing(mm2) | 2×150 | 2×240 | - | - | - | |
Cable with Connector(mm2) | - | - | - | - | - | |
Screw Diameter | Φ10 | Φ10 | Φ12 | Φ12 | Φ12 | |
Tightening Torque(N.m) | 35 | 35 | 58 | 58 | 58 | |
Equipped With Fuse Protector (SCPD) | Type | RT16-3 800A | RT16-3 1000A | RT16-3 1250A | RT16-3 1600A | RT16-3 2500A |
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Q1. What's the payment term?
A. We accept TT,30% deposit and 70% balance before shipping.
Q2. How's the delivery time ?
A. We depend on different products and different quantities. Generally, it takes about 3-15 days. If the quantity is very large, we need to negotiate.
Q3. Tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q4.Could you offer Form A or C/O ?
A. It's totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for thiscertificate.
Q5.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.