Pre-assembled solar combiner box

14 October 2009 Enclosures, Racks, Cabinets & Panel Products

The newly introduced SOLARLOK combiner box assembly from Tyco Electronics comes completely pre-assembled, with a plug-and-play design to minimise errors during installation

The device combines up to five strings in a pre-terminated connectorised weather-resistant enclosure, meeting requirements for series fusing of photovoltaic modules. The box is also approved according to the UL 1741 standard to be used as an accessory for inverters.

The combiner box assembly consists of a box, cover with hinges, transparent dead front lid under the cover, and 10 pre-terminated SOLARLOK connectors each with a removable seal cover. The box features four knockouts for output wiring, lock tab, mounting slots, and pre-wired grounding clip. The device converts to standard THWN-2 wire in conduit. The interior of the box holds five fuse blocks pre-wired to the positive SOLARLOK connectors, five terminal blocks pre-wired to the negative SOLARLOK connectors, and an equipment terminal block used to ground the equipment.

Further reading:

High visibility 4-digit panel ammeters
Electrocomp Express Enclosures, Racks, Cabinets & Panel Products
The MP-335PAS-1 is a 4-digit 7-segment red display ammeter with a measurement range of 4 to 20 mA and a very low power consumption.

Read more...

---

Multi-channel SMPS cable assemblies
RFiber Solutions Enclosures, Racks, Cabinets & Panel Products
Withwave’s multi-channel SMPS cable assemblies (WMCS Series) provide a wide range of multiple coaxial connectors and flexible cable assemblies with a choice of 26,5, 40, 50 and 67 GHz configurations.

Read more...

---

Building the control panels of the future
Omron Electronics Enclosures, Racks, Cabinets & Panel Products
The industrial automation world is built on robust and efficient control panels that are designed precisely and assembled to manage machines, processes and equipment across different industries.

Read more...

---

What’s the big deal with DPL?
Spectrum Concepts Enclosures, Racks, Cabinets & Panel Products
The dynamic performance layer (DPL) forms a key part of the construction of Nitrowave coaxial cables, Samtec’s range of high-performance RF solutions for microwave and mmWave applications.

Read more...

---

Flexible and high-density heat rejection system
Enclosures, Racks, Cabinets & Panel Products
The introduction of the Vertiv CoolLoop Trim Cooler supports air and liquid cooling applications for high-performance computing.

Read more...

---

AI domain-specific architecture
Spectrum Concepts Enclosures, Racks, Cabinets & Panel Products
Designing a new product is often an exercise in priorities, carefully balancing a range of capabilities to obtain the best overall result.

Read more...

---

DC to 40 GHz termination
RF Design Enclosures, Racks, Cabinets & Panel Products
The TS400HM from Inmet by Spectrum Control is a 50 O termination that operates from DC to 40 GHz, and can handle an average input power of 1 W.

Read more...

---

Complete electrical termination solutions for mining
Enclosures, Racks, Cabinets & Panel Products
Unlike other traditional direct-entry flameproof junction boxes that are made from steel, cast iron or aluminium, the Envirobox is made from a specially formulated, robust engineering polymer unique to Pratley, and is completely corrosion resistant.

Read more...

---

Popular aluminium enclosure series expanded
Sivan Electronic Supplies Enclosures, Racks, Cabinets & Panel Products
Gainta has expanded its popular G1xx series of sealed aluminium enclosures which have an IP65 rating to provide protection against dust and moisture.

Read more...

---

Modular sub racks, front panels and modules
Vepac Electronics Enclosures, Racks, Cabinets & Panel Products
Vero’s industry-compliant KM6 range is a modular, pluggable, 19-inch rack-based enclosure to securely house and protect electronic equipment.

Read more...

---