We are excited to present a new generation of LEMO’s High Power connectors.

New connectors combine the robust, light and compact M series bodies with new state-of-the-art gold-plated high power contacts. They were developed to meet the most demanding environmental conditions and mission-critical solutions. They satisfy the most stringent connection requirements for High Power distribution of electronic devices and electric drive vehicles.

Accommodating cables from 10 mm² (AWG8) to 50 mm² (AWG 1), LEMO´s High Power connectors come in various unipole and multipole configurations for single and threephase requirements.

Reliable, safe, light weight, vibration-proof, rugged and fully waterproof, these key features of the new M Series High Power connectors offer the most comprehensive interconnection solution suitable for:

• robotics,
• motorsport,
• defense industry
• aerospace industry and drones.

Handling up to 430A rated current, the high-performance connectors offer the highest power through the smallest shell size connector on the market.

Please find attached technical specification.

Widely recognized as the most reliable and versatile series of VG95234 connectors available today, the CA Bayonet series delivers exceptional quality and performance – time and time again. Watch the 2 minute video to learn how this proven, versatile and high performance interconnect solution delivers the ultimate in shock and vibration protection for critical harsh environment applications.

Ray Service offers cylindrical connectors in accordance to MIL-DTL-38999 Series I, II, III. Custom production combines good value for money with short lead time.

Originally designed to meet the high performance needs of the aerospace industries & military applications, it is also now used in varied applications needing extremely reliable interconnections with high density contact arrangements in a miniature circular shell.

Our own private label of heat shrink tubing RAYTUBE has a very good value for money and we can offer them in a wide variety of colors and sizes. It provides outstanding electrical insulation, mechanical protection, sealing and strain relief. Temperature range till 135 °C and shrink ratio till 4:1.

Ray Service a.s. presents technological capabilities in overbraiding cable harnesses. Braiding is one of the possible solutions to the protection harness. Braids are offered in a version based on polyester fibers and also in the design of tinned copper wires for EMC wiring harnesses.

Technology:

• braiding machine
• pre-installed braids

Features:

• increasing mechanical resistance
• cable protection
• harnessing
• EMC

Braiding machine
Technology of braiding machine is especially suitable for cable harnesses with complicated geometry. This solution provide EMC protection, mechanical resistance and easily harnessing. Braiding machines are equipped with up to 48 coils for sheath diameter range from 3 to 35 mm. The resulting braid provides good optical coverage.

We have a machine for braiding tinned copper wire for EMC protection of wiring harnesses with optical coverage > 90%.
In order to increase the mechanical properties of the cable harnesses we use material based on polyester fibers.

Available materials of the sheath:

• Nylon
• Nomex PAA MIL-C-572

Nylon

• temperature range -54 to +138 °C
• flame retardant UL94 V0
• use for industrial or automotive applications

Nomex PAA MIL-C-572

• temperature range -55 to +260 °C
• material certified for aerospace applications

Pre-instaled braids
RAY-101 is a braid made of tinned copper wire with a wire diameter of 0,1 or 0.13 mm for addressing EMI / EMC harness. RAY-101 comes preinstalled on a plastic carrier to maintain its circular shape. The wide range of offered diameters of the sheath ensures adaptation to different diameters of cable harnesses.
Polyester braids are a suitable alternative for increasing the mechanical strength of cable harness it could be used for bundling and mooring cables. The offer includes several types of braiding to the required parameters.

Polyester braid RF-PES meets the certification according to DIN 5510-2 (Class S4 / SRT2 / ST2) and EN / TS 45542-2 HL3 – use for railway applications.

Features:

• 0-halogen
• self-extinguishing
• flexibility even at low temperatures
• excellent chemical and physical properties
• operating temperature range -50 to +150 °C
• EMC

Raychem Rayrim is an extruded strip which is coated from inner side with heat activated adhesive. Manufactured from a Raychem radiation cross-linked polyolefin material, Rayrim is suitable for covering metal, wood and glass edges and for all-round protection. Flexibility of the product allows application to both internal and external radii, as well as straight edges.

Properties:

• reliable and durable protection of both direct and shaped edges
• shape memory
• adhesion to various types of materials