Solar Parts

Smart Solar Replacement Parts – Solar Light Replacement Parts

We provide reliable and high-quality solar parts for manufacturers and maintenance services. Take a look at our products or get in touch with us to get a quote.

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We provide parts and accessories needed for manufacture and repair of solar system components. Our global supply network makes sure that you the highest quality at a minimum price.

Solar Parts - Product Overview

ProductManufacturerFeaturesProduct overview

Solar Busbar

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>> Explore our Solar Busbars

Sanco logo
  • For Solar Power Inverters & Panels
  • Compact PDU
  • Available in 6 Variants
  • IGBTs
  • Laminated Design
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Sanco logo

Sanco Intelligent Connector Technology Co. Ltd. was established in March 2009, with a registered capital of 107.05284 RMB. Headquartered in Guangzhou City, Sanco provides enormous manufacturing capacities to our network, with their facilities spanning over an area totalling 40.000. Sanco’s main focus is on the production of spare parts and manufacturing components for a broad range of applications.

Sanco Products & Services

  • Replacement Parts for Solar Garden Lights
  • Solar Panel Assembly Parts
  • EV Charger Plugs
  • Smart Solar Lights Replacement Parts
  • Solar Busbars

Our services

Our supply network guarantees that you receive solar parts of the highest quality at a minimum price. Get in touch with us to receive a quote or schedule a free and noncommital online consultation with us.

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sanco

Contact us to receive pricing information on Sanco products or schedule a free and noncommital discovery call.

Solar Busbar

  • Solar DC Busbar
  • Laminated Design
  • High Safety
  • Long Service Life
  • For Mass Production
  • Samples Available

Solar Busbar

Busbars have a vital function in making solar panels work efficiently. They conduct DC power that the panels generate when hit by photons. These contacts are printed onto the surface via screen printing

Usually, solar busbars are made of a silver paste or other highly conductive materials. The silver plating is necessary to improve current conduction (front) and to reduce oxidation (rear).

Our Busbars are consist of fabricated copper layers separated by thin dielectric materials, laminated into a unified structure. This design offers several advantages.

Solar Busbars Features

  • Low inductance
  • Controlled partial discharge
  • High current and voltage capabilities
  • Compact and flexible
  • Fully customized
  • Possibility of component integration ( e.g. capacitors )
  • For solar energy systems

Solar Busbar Models

Laminated Solar Busbar-1
solar busbar
  • Dimensions: 620*500mm
  • Copper Thickness: 3mm Tin Plating
  • Operating Voltage: 2000V DC
  • Operating Current: 1500A
  • Insulation Withstand Voltage: 10000V AC
  • No Breakdown, No Flashover
  • Partial Discharge: 2000V AC<10PC

Product Data

Description
Conductor materialT2 (Copper),Al-1060
Insulation MaterialsNOMEX, PI, PET, PEN
Insulation withstand voltage1000~20KV
Rated current0~3000A
Conductor surface treatmentPassivated, tinned, nickel plated, silver plated, partially gold plated
UL 94 RatingUL94-V0
Insulation resistance20MΩ ~
Component connectionCopper plate convex hull, rivet copper column, welded copper column
Temperature rise≤40K
Maximum number of busbars10层
Partial Discharge<10PC
Parasitic inductance20nH
Laminated Solar Busbar-2
solar busbar
  • Dimensions: 1000*520mm
  • Copper Thickness: 3mm Tin Plating
  • Operating Voltage: 2000V DC
  • Operating Current: 1000A
  • Insulation Withstand Voltage: 8000V AC
  • No Breakdown, No Flashover
  • Partial Discharge: 1800V AC<10PC

Product Data

Description
Conductor materialT2 (Copper),Al-1060
Insulation MaterialsNOMEX, PI, PET, PEN
Insulation withstand voltage1000~20KV
Rated current0~3000A
Conductor surface treatmentPassivated, tinned, nickel plated, silver plated, partially gold plated
UL 94 RatingUL94-V0
Insulation resistance20MΩ ~
Component connectionCopper plate convex hull, rivet copper column, welded copper column
Temperature rise≤40K
Maximum number of busbars10层
Partial Discharge<10PC
Parasitic inductance20nH
Laminated Solar Busbar-3
solar busbar
  • Dimensions: 1200*345mm
  • Copper Thickness: 3mm Tin Plating
  • Operating Voltage: 2000VDC
  • Operating Current: 1000A
  • Insulation Withstand Voltage: 8000V AC
  • No Breakdown, No Flashover
  • Partial Discharge: 1800V AC<10PC

Product Data

Description
Conductor materialT2 (Copper),Al-1060
Insulation MaterialsNOMEX, PI, PET, PEN
Insulation withstand voltage1000~20KV
Rated current0~3000A
Conductor surface treatmentPassivated, tinned, nickel plated, silver plated, partially gold plated
UL 94 RatingUL94-V0
Insulation resistance20MΩ ~
Component connectionCopper plate convex hull, rivet copper column, welded copper column
Temperature rise≤40K
Maximum number of busbars10层
Partial Discharge<10PC
Parasitic inductance20nH
Laminated Solar Busbar-4
solar busbar
  • Dimensions: 620*325mm
  • Copper Thickness: 1mm Tin Plating
  • Operating Voltage: 1000V DC
  • Operating Current: 60A
  • Insulation Withstand Voltage: 5000V AC
  • No Breakdown, No Flashover
  • Partial Discharge: 1200V AC<10PC

Product Data

Description
Conductor materialT2 (Copper),Al-1060
Insulation MaterialsNOMEX, PI, PET, PEN
Insulation withstand voltage1000~20KV
Rated current0~3000A
Conductor surface treatmentPassivated, tinned, nickel plated, silver plated, partially gold plated
UL 94 RatingUL94-V0
Insulation resistance20MΩ ~
Component connectionCopper plate convex hull, rivet copper column, welded copper column
Temperature rise≤40K
Maximum number of busbars10层
Partial Discharge<10PC
Parasitic inductance20nH
Laminated Busbar-5
solar busbar
  • Dimensions: 600*480mm
  • Copper Thickness: 1.5mm Tin Plating
  • Operating Voltage: 1500V DC
  • Operating Current: 2000A
  • Insulation Withstand Voltage: 6000V AC
  • No Breakdown, No Flashover
  • Partial Discharge: 1200V AC<10PC

Product Data

Description
Conductor materialT2 (Copper),Al-1060
Insulation MaterialsNOMEX, PI, PET, PEN
Insulation withstand voltage1000~20KV
Rated current0~3000A
Conductor surface treatmentPassivated, tinned, nickel plated, silver plated, partially gold plated
UL 94 RatingUL94-V0
Insulation resistance20MΩ ~
Component connectionCopper plate convex hull, rivet copper column, welded copper column
Temperature rise≤40K
Maximum number of busbars10层
Partial Discharge<10PC
Parasitic inductance20nH
Laminated Busbar-6
solar busbar laminated 6
  • Dimensions: 350*60mm
  • Copper Thickness: 3mm Nickel Plating
  • Operating Voltage: 48V DC
  • Operating Current: 600A
  • Insulation Withstand Voltage: 8000VAC
  • No Breakdown, No Flashover
  • Partial Discharge: 1500V AC, 60S<1mA

Product Data

Description
Conductor materialT2 (Copper),Al-1060
Insulation MaterialsNOMEX, PI, PET, PEN
Insulation withstand voltage1000~20KV
Rated current0~3000A
Conductor surface treatmentPassivated, tinned, nickel plated, silver plated, partially gold plated
UL 94 RatingUL94-V0
Insulation resistance20MΩ ~
Component connectionCopper plate convex hull, rivet copper column, welded copper column
Temperature rise≤40K
Maximum number of busbars10层
Partial Discharge<10PC
Parasitic inductance20nH
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Solar Panel String Connection - FAQ

[sc_fs_multi_faq headline-0=”h2″ question-0=”How to wire up solar cells?” answer-0=”For solar panel connection in series, connect the positive terminal to the negative terminal of each panel until you have only a single positive and negative connection. Solar panels connected in series add or sum the voltages generated by each panel to get the total output voltage of the system, as shown in the diagram.” image-0=”” headline-1=”h2″ question-1=”Can solar panels be connected in series?” answer-1=”Yes. Solar modules can be electrically connected in series to increase the output voltage, or they can be connected in parallel to increase the output current. ” image-1=”” headline-2=”h2″ question-2=”How to wire solar panels in parallel?” answer-2=”Yes, wiring two solar panels together is possible. When connecting two solar panels in parallel, the positive pole of one module is connected to the positive pole of the other module and the negative poles of the two modules are connected to each other. Wiring two solar panels together in parallel increases the amperage, but the voltage remains the same.” image-2=”” count=”3″ html=”true” css_class=””]