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:The key structure of the contactor
- Semiconductor contactor: The semiconductor contactor is a contactor that performs current operation by changing the conduction state and the open state of the circuit circuit.
- Q:What is the use of AC contactors?
- Second: First, we should know the principle of AC contactor. He is using external power to the coil, resulting in electromagnetic fields.
- Q:Research on Relay Parameter Detection Technology Based on Single Chip
- Similarly, the release time of the relay can be obtained. At the same time the test device can also monitor the contact resistance of the contacts.
- Q:How does the contactor works
- The magnetic field generated by the static core to produce electromagnetic suction suction core, and drive AC contact point action, normally closed contact open, normally open contact closure, the two are linked
- Q:What does the contactor NC ON mean?
- AC contactor is mainly composed of four parts: (1) electromagnetic system, including the attracting coil, moving core and static cor
- Q:How many AC contactors are there?
- Since the contact system is linked with the moving core, the movable iron core drives the three action contacts at the same time, the main contact closes
- 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:The main classification of contactors
- According to the operating mechanism is divided into: electromagnetic contactor, permanent magnet contactor.
- Q:Electrical performance test technical status related to the connector
- Through the improvement of the traditional AC contactor connection and breaking test device, the use of single-chip microcomputer as a test device control module control AC contactor on and off
- Q:Three-phase AC contactor has several terminals that have a role
- Hello, the general three-phase contactor a total of 8 points, three input, three output, there are two control points.
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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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