NBSe ID Type Residual Current Circuit Breaker, rcd protection
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
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
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
ID Type Residual Current Circuit Breaker , rcd protection
A residual-current device (RCD), or residual-current circuit breaker (RCCB), is a device that quickly breaks an electrical circuit to prevent serious harm from an ongoing electric shock. RCD Protection
· Line voltage independent RCCB for fault or additional protection with additional digital features
· System Monitoring: Preventive information / warning before the RCD trips in case of leakage currents: Integrated auxiliary contact(s), Local Indication
· New level of accuracy - Reduced unwanted tripping
· Local status indication of residual current through 3 LEDs
· No monthly test required
· Comprehensive range of accessories
· Real contact position indicator
· Fault current tripping indicator
· Automatic re-setting possible
· Transparent designation plate
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.