F7-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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F7-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:Similar terms for contactors and relays
- The main function of the main circuit is to connect to or disconnect the main circuit. The so-called main circuit is a circuit is working or not by the circuit is connected to the mark.
- Q:What is the difference between a contactor and a circuit breaker?
- the main circuit breaker to do protection, its protection is currently more commonly used is the three sections of protection, both overload protection, short circuit short delay, short circuit long delay.
- Q:What are the types of AC contactors?
- In order to quickly extinguish the arc when the break, usually contactor are equipped with arc extinguishing device, the general use of semi-sealed vertical seam clay hood, and with a strong magnetic blown arc.
- Q:Distinguish contactor is good or bad
- The coil winding value is about 200 feet. Before measuring the first line should be removed and then measured.
- Q:What does the contactor lock mean?
- so after the start of the contactor point closure point, the coil can stop from the button Get the power, so that the formation of a self-preservation circuit.
- Q:What is the number of AC contactors?
- contact system, including three main contacts and one to two groups normally open, normally closed auxiliary
- Q:What is the energy saving function of traditional contactors?
- only the electronic module 0.8mA-1.5mA operating current, which can maximize the savings Electricity, energy-saving rate of up to 99.8% or more
- Q:What is the difference between a safety contactor and a conventional contactor?
- the performance is better than ordinary contactor, claiming to be a safety contactor.
- Q:The Development of Electrical Performance Testing Technology for Contactors
- The data processing in the literature mainly focuses on the calculation of power grid frequency and power factor
- Q:What are the classification of contactors?
- he contact material in the repeated breaking after the gradual loss of contact with electrical wear serious, resulting in DC contactor scrapped, can not break circuit The [1]
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Send your message to us
F7-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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