Massive Selection for Low Cost Load Sensor - Nanocrystalline Cores for Leakage Circuit Breakers (LLE-ELCB) – LLE
Massive Selection for Low Cost Load Sensor - Nanocrystalline Cores for Leakage Circuit Breakers (LLE-ELCB) – LLE Detail:
Nanocrystalline Cores for Leakage Circuit Breakers(LLE-ELCB)
Features:
- High initial permeability, High output voltage, core size saving.
- Low core loss, Good tolerance ability for large current impulse, Good protection of
- tripping of high current
- High Cuire temperature, Good temperature stability(-55℃~130℃)
- Competitive price
Applications:
- Electronic Leakage Circuit Breakers
- Electromagnetic Leakage Circuit Breakers
Specifications :
Nanocrystalline cores | Permallloy cores | |
Saturate magnetic induction Bs(T) | 1.20 | 0.70 |
Initial Permeability(GS/Oe) | 50000~100000 | 50000~100000 |
Maximum permeability(GS/Oe) | >300000 | >200000 |
Remanency Br(T) | 0.1 | 0.4 |
Coercivity(A/m) | <1.6 | <0.8 |
Density(g/cm3) | 7.3 | 8.8 |
Stacking factor | >0.75 | >0.88 |
Specification and electric parameter:
Core size | Finished size | AC performance 1 | AC performance 2 | Full wave performance | ||
Usin/mV | Usin/mV | Uzw/mV | Uzw/Us in |
Uzw/Usin | ||
9.1×12.1×3.8 | 7.8×13.4×5.0 | 0.058-0.088@24.7mA | ||||
9.5×12.8×3.2 | 7.0×14.6×4.8 | 0.05-0.08@24.6mA | ||||
8.9×12.9×16.7 | 6.7×14.9×19.3 | 1.0-1.7@30mA | ||||
10×17×20 | 7.9×19.2×22.5 | ≥1.9@45mA | ||||
11.5×18.5×16.7 | 10.0×22.0×19.3 | 1.19-1.78@33.3mA | ||||
14×19×3.2 | 12.3×21.5×5.4 | 0.07-0.12@22.5mA | ||||
15×18.6×4.5 | 13.3×20.6×6.6 | 0.06-0.09@24.6mA | ||||
14×22×16.7 | 11.8×24.2×19.3 | ≥1.9@70mA | ||||
8.8/15*17 | / | 1.8-2.6@25mA | ≥4.1@60mA | ≥1.44@25mA | ≥0.8 @25mA |
≥0.8 @60mA |
9/14*20 | / | 1.4-2.4@25mA | ≥3.9@55mA | ≥0.8 @55mA |
||
10.2/16*20 | / | 1.4-2.4@25mA | ≥4.1@65mA | ≥0.8 @65mA |
||
8.9/12.9*17 | / | 1.4-2@30mA | Usin@30mA/Usi n@15mA <2.15 |
≥0.78 @30mA |
||
9/13.2*17 | / | 1.34-2.1@37mA | ≥1.24@37mA | |||
13.5/22*20 | / | 3.09-5.1@59.1mA | ≥2.66@59.1m A |
≥0.82 @59.1mA |
Notice: You can see the company commonly used size specifications and it can also be customized according to user needs.
Product detail pictures:
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"Quality very first, Honesty as base, Sincere assistance and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Massive Selection for Low Cost Load Sensor - Nanocrystalline Cores for Leakage Circuit Breakers (LLE-ELCB) – LLE, The product will supply to all over the world, such as: Philippines, Slovakia, Lahore, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
By Doreen from British - 2017.06.25 12:48
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Rigoberto Boler from Liverpool - 2017.08.15 12:36