ELMARK-ELECTRICAL-EQUIPMENT-2024-GR

ELECTRO-MAGNETIC RESIDUAL CURRENT DEVICE (RCD)- JEL1B, TYPE B
EKL6-100B 10KA B Type RCCB
Residual Current Circuit Breaker
Standard_ IEC61008-1
Documents corresponding
DESCRIPTION OF THE OPERATING SYSTEM
IEC62423
to the product:
JEL1B Type B RCD has compact structure, good reliability, and high safety. They ensure higher
protection levels with maximum operational continuity under all working conditions. Type B RCDs
IEC61008-1
Tripping are sensitive to Lagging AC, pulsating Angle AC and steady DC leakage I△n>0.01A currents. This type may be required for I△n≤0.01A
IEC62423
use in photovoltage
Current
0° (PV) solar energy installations 0.35I△n≤I△≤1.4I△n because the PV panels produce a DC output 0.35I△n≤I△≤2I△n
Range
EKL6-100B
and some types
10KA
of fault
90° B Type
can result
RCCB
in the leakage of DC currents to earth. Type B RCDs can ensure
0.25I△n≤I△≤1.4I△n 0.25I△n≤I△≤2I△n
maximum safety in many applications, such as EV Charging Station, Crane and Elevator, variable
Residual speed Current drives, Circuit medical 135°
Breaker equipment, PV and Wind power 0.11I△n≤I△≤1.4I△n plants, etc.
Standard_
0.11I△n≤I△≤2I△n
IEC61008-1
IEC62423
TECHNICAL DATA
Alternative Current Sensitive Pulsating direct current sensitive Surge current proof
Tripping • Mode: Electromagnetic
Lagging Angle I△n>0.01A • Dielectric test voltage at ind. Freq. I△n≤0.01A for 1min:
Current • Type: B class B for AC/DC current 0° 0.35I△n≤I△≤1.4I△n 2.5kV
0.35I△n≤I△≤2I△n
Range • Rated Tripping operating is ensured voltage for 90° sinusoidal Ue 2P: 240V AC 50/60 Hz 0.25I△n≤I△≤1.4I△n • Electrical life: 2 000 cycles 0.25I△n≤I△≤2I△n
• Rated residual operating currents voltage pulsed 135° DC Ue residual 4P: 415V 50/60 Hz 0.11I△n≤I△≤1.4I△n • Mechanical life: 4 000 cycles0.11I△n≤I△≤2I△n
• Insulation currents, alternating voltage Ui: residual 500V
• IP code: IP>20
• Circuit sinusoidal breaker currents rated up current: to 1000Hz, according They to the react to AC and pulsating DC RCCB’s surge capacity.
Alternative Current Sensitive Pulsating direct
• Terminal
current sensitive
connection type:
Surge current proof
table pulsating direct residual currents and fault current ‣ which Cablereach 0 or almost Not tripping at standardized 8/20 υs
• Residual for smooth B class current direct responsiveness: residual currents, 30mA 0 within one time period of the
‣ Pin-type busbar
surge-current waves acc.to VDE 0432
• Break whether Tripping time applied under is ensured suddenly IΔn: for ≤0.1s sinusoidal or AC mains frequency.
‣ U-type busbar
Part 2 with surge current values of up
• Circuit increasing residual
breaker slowly. currents
tripping
pulsed
curve:
DC residual
C
to 250A.
currents, alternating residual
• Terminal size top/bottom for cable: 35mm2
• Breaking
sinusoidal
capacity:
currents
10
up
000A
to 1000Hz, They react to • AC Terminal and pulsating size DC top/bottom RCCB’s for surge busbar: capacity. 35mm2
• Short pulsating circuit protection direct residual device currents (SCPD) and fuse: fault current which • Tightening reach 0 or torque: almost 2.5Nm Not tripping at standardized 8/20 υs
10 000Afor smooth direct residual currents, 0 within one time
• Ambient
period of
temperature:
the
surge-current -10°C + 65°C waves acc.to VDE 0432
whether applied suddenly or
• Rated impulse withstand voltage(1.5/50)
mains frequency.
Part 2 with surge current values of up
increasing slowly.
• Installation altitude: up to 2000m
to 250A.
RCD type B for AC/DC current
Uimp: 4000V
Circuit Diagram
AUTOMATION | RESIDUAL CURRENT DEVICES
Circuit Diagram
Type B (2P)
Type B (2P)
Type B (4P)
Type B (4P)
YEARS TOTAL
7WARRANTY
+
7 standard
0 extended
* for industrial usage
3 years warranty
Circuit diagram
Overall and Installation Dimension(mm)
Overall and Installation Dimension(mm)
21.3
35.5
35.5
45
83
45
35.5
83
21.3
35.5
54 72 73.1
54 72 73.1
Overall and installation dimensions (mm)
02
02
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