F-Series Knfin Residual Current Device
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
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F-Series Knfin Residual Current Device
1.Application
Residual Current Device（RCD）
Standard: IEC1008,VDE0664,CEE27,BS4293
2.TDS
*Type:Electro-magnetic type
*Residual current characteristic:AC
*Pole No: 1P+N
*Tripping curve: B,C
*Rated short-circuit capacity:6kA
*Rated current(A):6,10,16,20,25,32,40
*Rated voltage:240V AC 50/60Hz
*Rated residual operating current(mA):30
*Tripping duration:Instantaneous≤0.1s
*Electro-mechanical endurance:4000 cycles
*Connection terminal:Pillar terminal with clamp
*Connection capacity: flexible conductor 10mm² Rigid Conductor 16mm²
*Installation:On symmetrical DIN rail 35mm Pannel mounting Wiring diagiam .
3.Pictures
3.Our Servicce
Cooperate with us, we will be honored and you will benefit from:
1.- Your client satisfied on the right schedule and quality;
2.- Your can get good reputation from your market and obtain more orders;
3.- Our professional service before and after sale;
4.- The reasonable price; 9A CE AC contactor
5.- Any questions from you are welcome and will be replied in 24 hours.
4.Package & Shipping
Package : polybag and carton box export standard package or designed by yourself
Delivery date :within 3 weeks after get payment 9A CE AC contactor
Delivery mode: Ocean shipping, Air transport, Express delivery/( Choose by the customer)
Payment terms: T/T in advance, L/C at sight.
Q 1.How about your experience?
A.We have our own professional factory and R&D department & more than 10 years producing experience
Q 2. What's your advantage ?
A. We have complete set of machines such as ,injection molding machines and punchers,
with these,we can make by ourselves from the inside parts to outside.
It greatly increases the efficiency and saves the cost.
Q 3. How's the delivery time ?
A. usually it will take about 15-30 days for production
Q 4. Tell me the standard of package?
A. For inner box and master carton are made as per international standards,
and we can make special design for you if need.
Also if necessary, will be packed in pallet to avoid any damage.
Q 5.Will be any warranty for your item ?
A. We offer one year warranty for our products. Please feel assured.
Q 6.Do you accept OEM business ?
We accept OEM authorization.
- Q: Computer-centric development trend
- The device can realize real-time data acquisition of dynamic waveforms such as contact voltage and current for contactor and breaking process.
- Q: What types of contactors can be divided into?
- magnet combined with the combination of operating mechanism, not just the use of the original electromagnetic Suction and spring reaction as the core of the pull and separation of powe
- Q: What is the role of the contactor
- machine tools and various electrical units such as power load, contact Not only can turn on and off the circuit, but also has a low voltage release protection.
- Q: What about the release device and the contactor and the circuit breaker?
- and undervoltage failure can automatically cut off the circuit, its function is equivalent to the fuse switch And a combination of overheat relays and the like.
- Q: What are the principles of selection of contactors?
- When the rated current of the contactor main contact is selected, the rated current of the main contact shall be equal to the rated current of the load
- Q: What is the formulation of the contactor?
- contactor number of auxiliary contacts, and contactor installation options
- Q: What is the scope of use of AC contactors?
- Know the principle, you should figure out the connection of the external power supply, that is, the coil of the two contacts
- Q: he three-phase AC contactor has several wiring ports
- three main line terminals were connected to three-phase AC A B C three phase lines
- Q: What causes the AC contactor to be damaged
- 4. Replace the coil, remove the jammed fault, repair damaged parts 5. To adjust the contact parameters two, do not release or release the slow possible cause
- Q: What is the energy saving function of traditional contactors?
- So the closing of the traditional AC contactor must be maintained by the coil to continue to maintain the power, the current from tens to thousands of milliamperes.
Send your message to us
F-Series Knfin Residual Current Device
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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