Best for buyers building electrical equipment shortlists around project scope and standards.
Instruments And Apparatuses sourcing page
Product Category
Instruments And Apparatuses sourcing page
Product-category pages narrow one electrical family into visible equipment evidence, adjacent project routes and RFQ-ready details.
Subcategory navigationNarrow the product family before entering broad result lists.
Specification intentUse category context to compare applications, specs and sourcing needs.
RFQ-ready detailsContinue into product detail pages and quotation request paths.
Category matchInstruments And Apparatuses
Subcategories24 available
Product samples1,244 listings
PowerGridSource sourcing lanes
Each English property uses the shared data layer, but the front-end route emphasizes a different buyer workflow.
Project-led sourcingMove from electrical project type into switchgear, transformer and metering routes without broad search noise.
System fitCompare voltage class, installation type and protection scope across related electrical components.
Tender-ready inquiryFrame RFQs with project voltage, load profile, standards and delivery expectations.
PowerGridSource buyer signals
These page-level signals make the English sites feel different while staying on the same shared route and data foundation.
The page emphasizes voltage, application and installation context across related electrical parts.
Carry project class, standards and electrical load expectations into the RFQ path.
PowerGridSource buyer workflow
The workflow block is intentionally site-specific, so the three English properties do not look like duplicated doorway pages.
Start with the project voltage class, installation type and electrical role before browsing products.
Move through transformers, switchgear, meters and busbar parts as one project set.
Carry standards, ratings and delivery terms into a more qualified tender inquiry.
PowerGridSource technical buying cues
These cues make the aggregate pages thicker around real screening criteria, so buyers can compare the route before they open detail pages.
Voltage Rating
Use Voltage Rating as a visible comparison cue before moving from aggregate pages into shortlist or RFQ steps.
Current Rating
Use Current Rating as a visible comparison cue before moving from aggregate pages into shortlist or RFQ steps.
Protection Grade
Use Protection Grade as a visible comparison cue before moving from aggregate pages into shortlist or RFQ steps.
Installation Type
Use Installation Type as a visible comparison cue before moving from aggregate pages into shortlist or RFQ steps.
Application route
This route helps buyers move beyond one keyword into more comparable product, application or market filters.
Country route
This route helps buyers move beyond one keyword into more comparable product, application or market filters.
PowerGridSource route map
The route map keeps category, application and solution pages connected, so each aggregate page can continue deeper instead of ending in a flat list.
Categories
PowerGridSource internal routes
Applications
PowerGridSource internal routes
Solutions
PowerGridSource internal routes
Medium Voltage Distribution Projects
PowerGridSource market coverage
Country and region paths add geography-led depth, which helps these aggregates support procurement intent instead of looking like generic category wrappers.
Category navigation
Start with related subcategories, then continue into product listings, specifications and RFQ-ready detail pages.
24 subcategories
R & I converte View
Electric unit combination instrument View
Electrician and automation instrument View
Electronic measuring instrument View
Low noise air generato View
Analysis instrument View
optical instrument View
Base instrument View
Recorde View
Counte View
Mechanical instrument View
Control (regulating) instrument View
Show remaining 12 subcategories
Flow mete View
Pneumatic unit combination instrument View
Oscilloscope View
Test chamber and climate environment equipment View
Temperature instrument View
Pollution monitoring instrument View
Level instrument View
Display instrument View
Pressure gauge View
Instruments and meters with accessories View
Actuato View
Special instruments and meters View
Aggregated product listings
Listings are grouped by category and subcategory to support sourcing research, specification comparison and RFQ paths.
Qnctk1-36 200/5 300/5 400/5 500/5 600/5 5A Clamp on Current Sensor Open Type CT Split Core Current Transformer
Product ID 910536614
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
Quote on request
Qnct01 5A5ma 5A2.5mA 1: 1000 1: 2000 Small PCB Mount CT 5A 10A Factory Price Micro Current Transformer
Product ID 910536612
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Qnct31L 50A 25mA 40A 20mA 20A 10mA 2000/1 50A/50mA 40A/40mA 1000: 1 Ring Type CT Sensor Toroidal Coil Current Transformer
Product ID 910536610
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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High Accuracy Miniature Factory Price Toroidal Current Sensor Ring Type Current Transformer CT
Product ID 910536609
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Ring Type CT Qnct19L 20A 10mA 40A 20mA Qnct20L 50A 25mA 2000/1 100A 50mA Toroidal Current Sensor Micro AC Current Transformer
Product ID 910536608
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Qnpt01 2mA 2mA 220V 380V 110V AC Voltage Transducer Micro PCB Mount Potential Transformer Factory PT Precision Voltage Transformer
Product ID 910536607
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Qnct03L 5000/1 100A 20mA 4000/1 100A 25mA 3000/1 100A 33.3mA 2500/1 100A 40mA Mini Ring Type CT Toroidal Micro Current Transformer
Product ID 910536606
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Qnctk /1 2000/1 3000/1 1: 4000 1: 5000 50A 50mA 100A 150A Clamp CT Open Type Split Core Current Transformer
Product ID 910536605
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Qnctk3-16 AC 10A 20A 30A 50A 100A Output DC 4V 5V 3.3V Open Type Current Sensor Transducer Clamp CT Split Core Current Transformer
Product ID 910536604
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
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Qnctk1-10 5A5ma 5A2.5mA 10A 5mA Qnctk1-16 50A 50mA 100A 25mA CT Clamp Open Type Sensor Split Core Current Transformer
Product ID 910536603
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
Quote on request
Qnctk A 5A 1200A/5A 1000/5A 800/5 Split Core Sensor Open Type Clamp CT Current Transformer
Product ID 910536602
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
Quote on request
Qnctk1-16 100A/50mA 100A/40mA 50A 25mA Open Type Sensor Factory Price Clamp CT Split Core Current Transformer
Product ID 910536600
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Supplier: Nanjing Qineng Electronic Technology Co., Ltd.
Quote on request
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