Innovative Busduct Solutions with Copper Bar, Rated 1000V Power

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Product Description

📊 Basic Info.
Model NO.ST-7
Conductor MaterialCopper Bar
Rated Current400A--6300A
Rated Voltage1000V
Voltage Breakdown Test3750V
Protection ClassIP54/IP66
Transport PackageWrap Protective Film + Carton
SpecificationCustom meter
OriginChina Si Chuan
Production Capacity100000m
💡 Product Description
As a beacon of excellence among leading busway brands, the seventh generation ST-7 series is unveiled. This remarkable offering is adorned with a sleek, sophisticated high-end black spray shell that features a perfectly integrated side panel, effectively remedying leakage issues commonly found in traditional bus trough connections. The advanced automatic copper burr removal process provides robust protection for the insulation layer, safeguarding it from potential breakdowns. With laser-welded copper bars and aluminum profiles, the ST-7 series stands as a testament to unrivaled strength and refined elegance.
🛠️ Installation Instructions
📋 Product Parameters
Current class Bar specification Overall dimension 4P weight KG/M 5P weight KG/M
400A35*3mm115*94mm4.26.6
500A40*3mm115*94mm4.57.3
630A55*3mm115*109mm5.78.6
800A70*3mm115*124mm7.310.6
1000A90*3mm115*144mm9.513.1
1250A120*3mm115*174mm12.617
2000A200*3mm115*254mm22.328.3
🏢 Workshop & Factory
📜 Certifications
❓ Frequently Asked Questions
1. Are you a manufacturer or trading company?

We are a professional manufacturer of busway systems with 12 years of industry experience.

2. What is your payment term?

Our usual payment is 30% advance payment, and 70% before shipment.

3. Can I buy samples or small orders first?

Of course. We accept samples and small orders for new customers. The sample fee is refundable once the bulk order is confirmed.

4. How soon will the order be delivered?

The delivery time depends on the quantity, generally ranging from 10-20 days after the deposit is received.

5. How do you ensure product quality?

Quality is the life of our enterprise. We control 100% of the production processes and every product is tested before shipping.

6. How long is the warranty of your products?

Our standard warranty period is one year, which can be extended upon discussion and agreement.

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