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Type | Cross section(mm²) | φ±0.3 | D±0.2 | d±0.2 | L±2 | L1±2 | No.of bolt |
BLMT-25/95 | 25-95 | φ13,φ17 | 24 | 13 | 73 | 32 | 1 |
BLMT-35/150 | 35-150 | φ13,φ17 | 28 | 16.5 | 100 | 44 | 1 |
BLMT-95/240 | 95-240 | φ13,φ17,φ21 | 33 | 19.5 | 129 | 64 | 2 |
BLMT-120/300 | 120-300 | φ13,φ17 | 37 | 24 | 133 | 62 | 2 |
The BLMT series Tin-Plated Mechanical Aluminium Alloy Lug is an innovative cable termination solution for medium-voltage (10kV-35kV) systems. It connects copper cables, aluminium cables, or aluminium alloy cables to aluminium terminals of electrical equipment (e.g., transformers, switchgears). The lug body is made of high-strength aluminium alloy, with a tin-plated surface to enhance anti-oxidation and corrosion resistance. It supports conductor cross-sections from 25 mm² to 300 mm², with models including BLMT-25/95, BLMT-35/150, BLMT-95/240, and BLMT-120/300.
Tool-Free Installation: No specialized crimping tools are needed – only a socket spanner or wrench suffices, simplifying on-site operations and reducing reliance on professional skills.
Torque-Shear Bolts: Built-in torque-controlled bolts break at preset values, ensuring consistent clamping force and reliable electrical contact, avoiding issues from over-tightening or under-tightening.
Moisture-Proof Solid Palm: The one-piece solid palm structure blocks moisture, dust, and corrosive gases from entering the connection point, extending service life in outdoor or harsh industrial environments.
Pre-Filled Jointing Compound: High-performance compound is pre-filled to enhance conductivity, resist oxidation, and provide extra environmental protection.
Multi-Cable Compatibility: Works with copper, aluminium, and aluminium alloy cables, reducing inventory costs for projects that use multiple cable types.
Medium-Voltage Substation Equipment: In 35kV substations, the BLMT-95/240 (95-240 mm²) connects transformers and circuit breakers to power cables, ensuring stable power transmission between equipment.
Renewable Energy Stations: For wind farms or solar parks, the BLMT-35/150 (35-150 mm²) links photovoltaic inverters/wind turbines to the grid, withstanding -40°C to +70°C temperature variations and UV radiation.
Industrial Motor Wiring: In steel mills or chemical plants, the BLMT-120/300 (120-300 mm²) connects large-capacity motors, resisting vibration from heavy machinery and conductive dust.
Urban MV Grid Upgrades: When renovating old urban MV grids, the BLMT-25/95 (25-95 mm²) replaces outdated crimping lugs, cutting installation time and improving connection reliability.
Size Customization: We adjust cable cross-section compatibility, terminal hole diameters (φ13/φ17/φ21), or bolt quantities to match unique equipment needs.
Installation Training: On-site or online training covers bolt tightening, torque verification, and quality inspection to ensure standard operations.
Certifications: Each batch includes test reports (conductivity, corrosion resistance) complying with IEC 61238 standards.
After-Sales Maintenance: A 3-year warranty is provided. Technical support is available within 48 hours (domestic) or 72 hours (international) for issues.
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Type | Cross section(mm²) | φ±0.3 | D±0.2 | d±0.2 | L±2 | L1±2 | No.of bolt |
BLMT-25/95 | 25-95 | φ13,φ17 | 24 | 13 | 73 | 32 | 1 |
BLMT-35/150 | 35-150 | φ13,φ17 | 28 | 16.5 | 100 | 44 | 1 |
BLMT-95/240 | 95-240 | φ13,φ17,φ21 | 33 | 19.5 | 129 | 64 | 2 |
BLMT-120/300 | 120-300 | φ13,φ17 | 37 | 24 | 133 | 62 | 2 |
The BLMT series Tin-Plated Mechanical Aluminium Alloy Lug is an innovative cable termination solution for medium-voltage (10kV-35kV) systems. It connects copper cables, aluminium cables, or aluminium alloy cables to aluminium terminals of electrical equipment (e.g., transformers, switchgears). The lug body is made of high-strength aluminium alloy, with a tin-plated surface to enhance anti-oxidation and corrosion resistance. It supports conductor cross-sections from 25 mm² to 300 mm², with models including BLMT-25/95, BLMT-35/150, BLMT-95/240, and BLMT-120/300.
Tool-Free Installation: No specialized crimping tools are needed – only a socket spanner or wrench suffices, simplifying on-site operations and reducing reliance on professional skills.
Torque-Shear Bolts: Built-in torque-controlled bolts break at preset values, ensuring consistent clamping force and reliable electrical contact, avoiding issues from over-tightening or under-tightening.
Moisture-Proof Solid Palm: The one-piece solid palm structure blocks moisture, dust, and corrosive gases from entering the connection point, extending service life in outdoor or harsh industrial environments.
Pre-Filled Jointing Compound: High-performance compound is pre-filled to enhance conductivity, resist oxidation, and provide extra environmental protection.
Multi-Cable Compatibility: Works with copper, aluminium, and aluminium alloy cables, reducing inventory costs for projects that use multiple cable types.
Medium-Voltage Substation Equipment: In 35kV substations, the BLMT-95/240 (95-240 mm²) connects transformers and circuit breakers to power cables, ensuring stable power transmission between equipment.
Renewable Energy Stations: For wind farms or solar parks, the BLMT-35/150 (35-150 mm²) links photovoltaic inverters/wind turbines to the grid, withstanding -40°C to +70°C temperature variations and UV radiation.
Industrial Motor Wiring: In steel mills or chemical plants, the BLMT-120/300 (120-300 mm²) connects large-capacity motors, resisting vibration from heavy machinery and conductive dust.
Urban MV Grid Upgrades: When renovating old urban MV grids, the BLMT-25/95 (25-95 mm²) replaces outdated crimping lugs, cutting installation time and improving connection reliability.
Size Customization: We adjust cable cross-section compatibility, terminal hole diameters (φ13/φ17/φ21), or bolt quantities to match unique equipment needs.
Installation Training: On-site or online training covers bolt tightening, torque verification, and quality inspection to ensure standard operations.
Certifications: Each batch includes test reports (conductivity, corrosion resistance) complying with IEC 61238 standards.
After-Sales Maintenance: A 3-year warranty is provided. Technical support is available within 48 hours (domestic) or 72 hours (international) for issues.