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| Price | USD |
| MOQ | 1pc |
| Delivery Time | 20-30days |
| Brand | ANS |
| Place of Origin | China |
| Certification | TUV,CE |
| Model Number | ANS-RCD-63A |
| Packaging Details | standard export package |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000pcs a day |
| Poles | 2Pole (1P+N) , 4Pole (3P+N) | Place of Origin | China |
| Packaging Details | standard export package | Standard | IEC 61008-1, IEC 62423 |
| Model Number | ANS-RCD-63A | Supply Ability | 1000pcs a day |
| Certification | TUV,CE | Brand Name | ANS |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Price | USD |
| Delivery Time | 20-30days | Product name | 63A RCD Circuit Breaker |
| Rated voltage | 2Pole: 230V/240V , 4Pole: 400V/415V | Minimum Order Quantity | 1pc |
| Rated residual operation current | 30mA | Rated Current | 63A |
| Short-circuit current Inc | Ic 10000A | Rated frequency | 50/60Hz |
40A 4 Pole 30mA Type B 10KA Residual Current RCD Circuit Breaker
Residual Current Devices (RCDs) are safety switching devices. They are designed to provide safety for three types of protection;
Specification
| Type(wave form of the earth leakage sensed) | B Type RCCB |
| Rated current In |
63A
|
| Poles | 4P |
| Rated voltage Ue |
2P
240V~,4P
415V~
|
| Insulation voltage Ui | 500V |
| Rated frequency | 50/60Hz |
| Rated residual operation current(I n) | 30mA |
| Rated residual making and breaking capacity (I m) |
500A(In≤40A),
10In(In＞40A)
|
| Short-circuit current Inc= I c | 10000A |
| SCPD fuse | 10000 |
| Break time under I n | ≤0.1s |
| Rated impulse withstand voltage(1.5/50) Uimp | 4000V |
| Dielectric test voltage at ind.Freq. for 1min | 2.5kV |
| Electrical life | 2,000 Cycles |
| Mechanical life | 4,000 Cycles |
Installation
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Ambient temperature(with daily average≤35°C) | -5°C~+40°C |
| Storage temperature | -25°C~+70°C |
| Terminal connection type | Cable/Pin-type busbar/U-type busbar |
| Terminal size top/bottom for cable | 35mm2 18-3AWG |
| Terminal size top/bottom for busbar | 35mm2 18-3AWG |
| Tightening torque | 2.5Nm 22In-lbs |
| Mounting | On DIN rail EN60715(35mm) by means of fast clip device |
| Connection |
Power
supply
in
both
directions
|
Tripping Current Range
|
Tripping
|
Lagging
Angle
|
I△n＞0.01A
|
I△n≤0.01A
|
|
Current
|
0°
|
0.35I△n≤I△≤1.4I△n
|
0.35I△n≤I△≤2I△n
|
|
Range
|
90°
|
0.25I△n≤I△≤1.4I△n
|
0.25I△n≤I△≤2I△n
|
|
135°
|
0.11I△n≤I△≤1.4I△n
|
0.11I△n≤I△≤2I△n
|
| Detectable wave form | Pulsating direct current sensitive | Surge current proof |
|
B
class Tripping is ensured for sinusoidal AC residual currents pulsed DC residual currents,alternating residual sinusoidal currents up to 1000Hz,pulsating direct residual currents and for smooth direct residual currents,whether applied suddenly or increasing slowly. |
 They react to AC and pulsating DC fault current which reach 0 or almost 0 within one time period of the mains frequency. |
 RCCB’s surge capacity. Not tripping at standardized 8/20 υs surge-current waves acc.to VDE 0432 Part 2 with surge current values of up to 250A. |
What
are
the
effects
of
DC
residual
fault
current
on
RCDs?
it
might
be
worth
thinking
about
some
older
models
of
earth
fault
loop
impedance
testers,
which
could
cause
the
RCD
to
operate
unintentionally.
To
prevent
this,
some
types
of
earth
fault
loop
impedance
testers
imposed
a
DC
current
on
the
AC
test
current.
This
DC
current
saturated
the
magnetic
core
of
the
RCD
preventing
it
from
tripping
under
the
test
condition.
Where equipment produces an element of residual DC, for example, variable-speed drives is connected to the electrical installation, the DC component can saturate the magnetic core and effectively blind or locks the RCD. This is known as ‘blinding’ and could either prevent the RCD from operating or reduce the sensitivity resulting in a dangerous situation.
Application
Construction sites
Agricultural and horticultural premises
Conducting locations with restricted movement
Caravan and camping parks
Exhibition shows and stands
Outdoor lighting
Marinas
Medical locations
Solar Photovoltaic system power supplies
Mobile or transportable units
Electric vehicle charging installations
Temporary installations for structures, amusement devices and booths at fairgrounds, amusement parks and circuses, and
Floor and ceiling heating systems.
Certification:TUV
