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PV Junction Box Connects all the Incoming Lines and Deriving One output

Surge protection device is also incorporated inside AJB to protect all the electrical and electronic equipment from high voltage transients.

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PV Junction Box Connects all the Incoming Lines and Deriving One output

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  1. Protection to Solar Business: With the growing demand of Green Power, world is focusing on enhancing Solar Capacity. Solar Energy has become financially very attractive at both grid and rooftop level with cost reduction in recent years. But installing a Solar/ PV System is a costly affair that requires huge investment of project cost. Due to exposed nature of the PV modules/array, threat of lightning strikes on the panel and power surges on cells, solar inverters/ charger, associated monitoring systems and so on are more common. Solar is a customized project designing based that JMV is providing with end to end safety solutions right from project designing to installation. SOLAR ARRAY JUNCTION BOX A highly functional PV Array Junction Box is fabricated with the use of latest technology, best suitable for different Solar Power applications. Array Junction Box is meant for combining all the incoming lines of low current, high voltage PV panel strings. • • • • • • • • • • • Enclosure Material is Polycarbonate. Per string output maximum 30 Amp. Suitable for Peak Voltage up to 1000/1500 V DC. DC Fuse with Indicator up to 30 Amp, 1000 VDC rating. Water, dust & fire retardant. Effective isolation with isolator switch. With heat sink diode for reverse blocking current. Over-current protection and short-circuit protection. Suitable for outdoor installations with IP 65, 66, 67 rated enclosure. Surge/ transient protection with JMV make pluggable Surge Protector Devices. Available in wide range: 12 strings or as per required customization. 4 in 1 out with PV SPDs Polycarbonate Box Terminal Block Photovoltaic SPD 4 in 4 out with pair of PV SPDs Fuses JC4 Connectors

  2. AC DISTRIBUTION BOX AC Distribution Box maintains the system in a way that it can manage an electrical supply to different areas on behalf of the requirement. Its focal point is to eliminate the operation of the load at the immediate PCU O/P end and provide flexible operation of different loads like Street lights, general home or office lights and optional loads that optionally operated (On/Off). Note: ACDB is generally supplied with energy meter which help us to know how much energy can be withdrawn from the solar installation. • • • • • Enclosure is made of Polycarbonate or FRP material. Suitable for outdoor/indoor installations with IP 21, 55, 66, 67 rated enclosure. Multi-functional meter is provided to measure current & voltage rating, power, frequency, consumption of power from SPV power plant etc. Surge/ transient protection with JMV make pluggable Type 2 SPD, 1000V DC, 40 kA Offering customized ACDB panel best suited for different KW rating of the PV system. AC Power Surge Protection Device AC Distribution Box ACDB cum DCDB

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