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* Product: PV Junction box
* Model name: PV JB-40
* Agency approvals
- UL: E 337239 QUB2
- TUV: R 50211355
* Product specifications and performances
- Four rails (Three diodes)
- Compact size: 109 X 107 X 24.3 (Cover closed)
- Used cable size: 4.0 sq.mm / AWG#12 X 1m
- Protection class: IP65 (Cover closed)
- Used connector: PV
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Introduction
Matrix Combiner(Junction BOX) & Antenna set for elevator
Elevator inside to enable the use of mobile phones and electromagnetic waves to minimize the
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Introduction
EL-8C(835C) 75O Braindeg Dual Dielectric Core Coaxial Cable, 200m, black PVC Jacket
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Introduction
A bypass/shut-off diode is included in the photovoltaic junction box in order to prevent the reverse flow of electricity that could occur when the sunlight is blocked by a shade formed over the panel or by foreign objects like fallen leaves.
This product is designed in a way that can properly release the internally generated