ID 2P 4P 30mA 100mA 300mA ELCB RCCB Residual Current Device

ID 2P 4P 30mA 100mA 300mA ELCB RCCB Residual Current Device

1. APPLICATION

ID series residual current circuit breakers are applied to the lines with AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a very short time, protecting the safety of person and electric equipment.

Can be used in the industrial, commercial, high-rise buildings, civil residences and other places.

2. TECHNICAL PARAMETER

Product name ID
Product or component type Residual current circuit breaker (RCCB)
Poles description 2P
Neutral position Left
[In] rated current 63 A
Network type AC
Earth-leakage sensitivity 100 mA
Earth-leakage protection time delay Instantaneous
Earth-leakage protection class Type AC

          Complementary
          Device location in system Outgoer
          Network frequency 50/60 Hz
          [Ue] rated operational voltage 220...240 V AC 50/60 Hz
          Residual current tripping technology Voltage independent
          Rated breaking and making capacity Im 1500 A
          Idm 1500 A
          Rated conditional short-circuit current 10 kA
          [Ui] rated insulation voltage 500 V AC 50/60 Hz
          [Uimp] rated impulse withstand voltage 6 kV
          Contact position indicator Yes
          Control type Toggle
          Mounting mode Clip-on
          Mounting support DIN rail
          9 mm pitches 4
         Height 91 mm
         Width 36 mm
         Depth 73.5 mm
         Product weight 0.21 kg
         Colour White
         Electro-Mechanical durability >4000cycles
        Locking options description Padlocking device
         Connections - terminals Single terminal, top or bottom flexible with ferrule wire(s) 1...25 mm2 max

        Single terminal, top or bottom rigid wire(s) 1...35 mm2 max
        Single terminal, top or bottom flexible wire(s) 1...25 mm2 max

        Wire stripping length 14 mm (top or bottom)
        Tightening torque 2.5 N.m (top or bottom)

3. OPERATION PRINCIPLE FIG.

4. WORKING PRINCIPLE

Earth Leakage & Electric Shock:

Different kinds of faults exist in our electrical system, earth leakage is one of those faults. Whenever the current starts getting leaked from the conductor the situation is known as earth leakage/current leakage. We use multiple electronic appliances or equipment at our homes and offices such as PC, Laptop, Printers, and Machines that cause harmonic distortion to the current they consume. Also due to various other reasons such as insulation rupturing, weak insulation etc. The current leakage can be there. Due to the rupturing or weakening of insulation of the conductor, the current starts leaking and finds its way towards the ground since earth is at zero potential.

Now, to travel to ground the current needs a conductor or we can say a travel medium is required. Generally the ‘earth wire’ or the ‘Earth Conductor’ helps the current to travel to the ground but in case of current leakage if a human body comes in contact with the leakage current, it treats the human body as the conductor and through it, makes the way towards the ground. Due to this, the human body experiences a strong vibration known as ‘electric shock’.

As per the above chart, it is clear that we need to be very much cautious from the leakage current as it may prove lethal to us.

FAQ:
Q1: What's your product Range?
A.
- Shell Unti-fire. nylon pa66 or not unti-fire.
- Parts, Copper or iron
- Point Sliver point or Copper point
 
Q2: Are you a manufacturer?
A. Yes, we are only produce the circuit breaker over 20 years from 1999.
 
Q3: Do you have stock products to sell?
A. No,we work on OEM orders, The means, material, quantity,packing solution,etc will depend on your requests.obviously, your logo can be printed on the products.
 
Q4. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q5. how's the delivery time ?
A. usually it will take about 30 days for 30000pcs
 
Q6. tell me the standard of package?
A. Normally are cartons, color box or white box
 
Q7. what kind of material of circuit breaker?
A. we have two types, one copper coil with silver point and the other is brass coil with copper point. It depends on your requirement. In fact, those two have no difference if normal work well. Only except the electrical life. Copper and silver is better and also higer price.
Q8. We want to know month capacity.
A. 400,000pcs/month
Q9. Where is your market?
A. Our products are popular in Western Europe, Middle-East, Afirca, South Asia ,South Ameirca countries and area. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q10. what kind of certificate you have ?
A. CE, CB,CCC,ISO9000.
 
Q11. Do you inspect the finished products
A. Yes.Each step of products will be inpected by QC department before shipping.
 
Q12. How are you ship the finished products?
- By Sea
- By plane
- By counties,TNT, DHL,FEDEX,UPS.etc.