Zhejiang Chifeng Electric Co., Ltd. is one of the leading manufacturers and suppliers of rt16-2 nt2 400a 690v fuse holder resin base in China, also supports customized service. Welcome to wholesale bulk rt16-2 nt2 400a 690v fuse holder resin base made in China here and get quotation from our factory. For price consultation, contact us.
Product Description
Product Parameter
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Parameter
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Type
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RT16-2/NH2/NT2
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Brand Name
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FCHFE
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Application
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NT NH Series
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Test Standards
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IEC60269/GB13539
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Rated Voltage Ue
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690V
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Rated Breaking Capacity
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120kA
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Rated Current
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400A
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Place of Origin
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Zhejiang, China
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Zero-Power-Loss Contacts: Silver-plated copper terminals maintain <0.5mΩ resistance at 400A continuous loads, eliminating thermal hotspots.
Dual Voltage Ratings: Certified for 690VAC/700VDC operations-critical for solar farms transitioning to 1500V architectures.
2. Maintenance & Diagnostic Integration
Tool-Free Fuse Replacement: Patented latch mechanisms enable sub-60-second fuse swaps during live maintenance (CAT III/1000V rated).
Smart Condition Monitoring: Microswitch-triggered indicators provide visual/remote alerts upon fuse rupture via PLC connectivity, reducing diagnostic time by 70%.
