نام محصول:
قطع کننده مدار تانک زنده
نام انگلیسی:
Live-tank circuit breaker 3AP series
برند:
Siemens High-voltage – Power transmission
مشخصات:
We offer live tank circuit breakers for applications from 72.5 kV to 800 kV, up to 80 kA, suitable for all different types of applications, in extreme temperatures or earthquake regions. Depending on the requirement, you can choose from live tank circuit breakers with three-pole or single-pole operation, as well as from porcelain or composite insulators.
Main features
• Spring drive mechanism (3AP) or electrohydraulic operating mechanism (3AT)
• Self-compression principle (≤ 245 kV) or dynamic self-compression principle (≥ 245 kV)
• Available with single- (FI, FE) or three-pole operation
• Suitable for temperatures from -60 up to +55°C
• Available with porcelain or composite insulators
• Seismic withstand capability up to 0.3 g or 0.5 g
• Gas leakage rate of less than 0.1 % per year
• Type tested according to the latest international standards
Advantages
• Easy installation and commissioning: only few subassemblies
• Inspection after 12 and maintenance after 25 years
• 10,000 switching operations are guaranteed
• Service life of up to 50 years
• Over 107,000 circuit breakers delivered worldwide prove our best practices and years of experience
• Minimal transportation costs
• 24-hour service hotline
• Our global production network saves customers time and transportation costs
توضیحات:
Type
live-tank
Electrical characteristics
high-voltage, single-pole, 4-pole, 2-pole
Number of poles
single-pole, 4-pole, 2-pole
Other characteristics
outdoor
Primary current
2,500 A, 4,000 A, 5,000 A
VAC
Max.: 800 kVMin.: 72.5 kV
دیدگاهها
هیچ دیدگاهی برای این محصول نوشته نشده است.