220kv 8kn Polymer Station Post Silicon Insulator Suspension Outdoor Application Insulator

• Application: High-voltage, Low-voltage, High-temperature
• Material: Composite Polymer
• Structure: Post Insulator
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FZSW-220/8
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Trough Type
• Size of Bearing Capacity: 6kn-40kn
• Certification: CCC, CE, ISO9001
• Color: Grey/Red/Customers′ Requirements
• Brand: SAA Grid or OEM
• Rated Voltage System: 220kv
• Creepage Distance: 4620mm-9020mm
• Core Rod Material: Fiber Glass Core
• End Fitting Material: HDG Steel
• Delivery Time: 25days
• Transport Package: Carton or Plywood Case
• Specification: Customers′ Requirements
• Trademark: SAA GRID or OEM
• Origin: China
• HS Code: 85469000
• Production Capacity: 1000, 000PCS/Year
• Package Size: 210.00cm * 61.00cm * 60.00cm
• Package Gross Weight: 800.000kg

Product Description

Application: Fixed to iron cross arm to support conductors and provide mechanical load and insulation

Color: Red, Brown, Gray or Customer's requirement

Standard: IEC, GB, BS, ANSI, AS or Customer's requirement

Tube: Fiber glass core

Specifications

Rated System Voltage (kV)	Section Length (mm)	Arcing Distance (mm)	Creepage Distance (mm)	Specific Creepage Distance	Specified Cantilever Load (kN)	Specified Torsional Load (kN·m)	Specified Tensile Load (kN)	Lightning Impulse Withstand Voltage (kV)	Power Frequency Withstand Voltage (kV)
									Dry	Wet
220	2300	≥1900	7820(e)/6300(d)	53.7(e)/43.3(d)	8	4	10	≥950	490	395
220	2300	≥1900	7820(e)/6300(d)	53.7(e)/43.3(d)	12.5	6	10	≥950	490	395
220	2300	≥1900	7820(e)/6300(d)	53.7(e)/43.3(d)	16	6	10	≥950	490	395
330	3650	≥3000	11260(e)/9080(d)	53.7(e)/43.3(d)	10	4	10	≥1175	635	510
750	7200	≥6500	24800(e)/20000(d)	53.7(e)/43.3(d)	12.5	6	10	≥2100	1200	960
Order Information: 1.Voltage grade; 2.Specified mechanical load; 3.Creepage distance; 4.Power frequency withstand voltage; 5.Lightning impulse withstand voltage; 6.Insulation distance; 7.Coupling type Ps. Different design could be supplied as customer requirements

Technical Drawings

 

FAQ

1.Q:What's your main products?
   A:High voltage electrical equipment, including circuit breaker, arrester, insulator, load switch, etc. Low voltage electrical equipment including smart meter, time switch, etc.

2.Q:Do you have a catalog? Could you send me your catalogue?
   A:Yes, we have a catalogue. Please contact us, we can send you product catalog online or email.

3.Q:Can I get some samples?
   A:Yes, sample order is available for quality check and market test.

4.Q:Can your factory produce according to customer's requirements?
   A:Yes, we can produce different products according to customers' requirements.

5.Q:What's your packing standard?
    A:Usually we use standard cartons for packing or according to customers' requirements.

6.Q:When is the delivery time?
   A:We will arrange shipment within 3-20 days after your payment.

7.Q:Can we visit your company?
    A: Yes, for sure, you are welcome to visit our company.