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Digital Single-Phase Current Meter
The Digital Single-Phase Current Meter from Chongqing Blue Jay Technology Co., Ltd. is a solid-state instrument designed to replace analog ammeters in single-phase AC circuits. It measures true RMS current from 0 to 9999 counts with a resolution of 0.001 A, using current transformers with primary ratings up to 10,000 A and secondary outputs of 1 A or 5 A. The device displays readings via a super-bright red LED and includes passive alarm relay outputs for over/under current conditions.
The meter supports Modbus RTU communication over RS485 at 4800 or 9600 baud, enabling integration into SCADA or building management systems. It operates with an auxiliary power supply of 85 - 265 V AC or DC, consuming less than 10 VA. The input burden is under 0.5 VA, and the analog output option provides isolated 0 - 20 mA or 0 - 5 V signals. The unit is calibrated at 27°C ± 5°C and housed in a thermoplastic panel-mount enclosure with tin-plated brass terminals.
This meter is used in industrial control panels, commercial energy monitoring, and motor protection systems where precise current indication and alarm triggering are required. Buyers typically install multiple units per panel for circuit monitoring. Packaging is standard carton with foam inserts. Trade terms are usually FOB Chongqing, with lead times of 10 - 20 days. Payment is typically T/T in advance or L/C at sight.
| Current input range | 0 - 9999 counts, resolution 0.001 to 1 A depending on range |
| CT primary rating | Up to 10,000 A |
| CT secondary rating | 1 A or 5 A |
| Display | Super-bright red LED, 4-digit |
| Communication | RS485, Modbus RTU, 4800 or 9600 baud |
| Sampling rate | 2 samples per second |
| Auxiliary power | 85 - 265 V AC/DC, ±30% |
| Input burden | <0.5 VA (standard), <0.2 VA in 20A mode |
| Analog output (optional) | 0 - 20 mA or 0 - 5 V, isolated |
| Operating temperature | 0°C to 50°C |
Chongqing Blue Jay Technology Co., Ltd. is a manufacturer of electrical measurement and control devices based in Chongqing, China. The company operates from Jingyu Avenue No.153 and is classified as harbor-tier, indicating verified export readiness. The listing does not disclose years in business, employee count, or factory certifications. The supplier appears to specialize in panel-mounted meters and industrial instrumentation without third-party branding.
No certifications, test reports, or client references are mentioned. The supplier responds to inquiries via platform messaging, but response rate and average response time are not recorded. The product is listed as manufactured in-house, but no information is provided on R&D capability, calibration procedures, or warranty terms. The business model focuses on direct export of standardized meters without customization claims.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Digital Single-Phase Current Meter from Chongqing Blue Jay Technology Co., Ltd. - China Import Guide
Before ordering, verify the CT ratio setting, alarm thresholds, and Modbus register map with the supplier. Request a sample unit to test communication and alarm response under real load conditions. Confirm whether the firmware supports custom scaling or if it is fixed to default ranges. Do not accept units without a calibration label or test record.
Confirm Incoterms - typically FOB Chongqing - and whether the supplier handles export documentation. Lead time is usually 10 - 20 days, but may extend during Chinese holidays. Payment is often T/T in advance; negotiate for 30% deposit and 70% against copy of bill of lading. Ask for packaging dimensions to calculate freight costs and ensure compliance with destination customs regulations.
For quality control, inspect the LED display for brightness consistency and relay click response. Verify that terminal blocks are tin-plated brass and free of oxidation. Request a packing list and user manual in English. Confirm if the meter is pre-calibrated and if a certificate of conformity is included. Perform a power-up test to validate communication and alarm function before installation.
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30 suppliersBuy Digital Single-Phase Curr in Bulk — Supplier in China
When sourcing Digital Single-Phase Current Meter for your business, securing the right balance of quality and cost is essential. Chongqing Blue Jay Technology Co., Ltd., a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $48/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Power Meters sector with strong demand from importing countries worldwide.
Digital Single-Phase Curr Specifications, Trade Terms & Pricing
Importing Digital Single-Phase Curr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Chongqing Blue Jay Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
About Chongqing Blue Jay Technology Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Digital Single-Phase Curr for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Electric Power Meters category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Digital Single-Phase Curr — Shipping, Logistics & Customs
Importing Digital Single-Phase Curr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Digital Single-Phase Curr
What is the wholesale price of Digital Single-Phase Current Meter?
The current listed wholesale price for Digital Single-Phase Current Meter from Chongqing Blue Jay Technology Co., Ltd. is $48/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Chongqing Blue Jay Technology Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Digital Single-Phase Curr?
The supplier, Chongqing Blue Jay Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Digital Single-Phase Curr. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Digital Single-Phase Current Meter?
The HS Code classification for Digital Single-Phase Current Meter depends on the specific grade and form. Contact Chongqing Blue Jay Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Digital Single-Phase Curr from China?
To import Digital Single-Phase Curr from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Chongqing Blue Jay Technology Co., Ltd.. Ensure you have the necessary import licenses for Electric Power Meters products in your destination country.
How can I check Chongqing Blue Jay Technology Co., Ltd. before ordering?
Open the Chongqing Blue Jay Technology Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Digital Single-Phase Current Meter?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Chongqing Blue Jay Technology Co., Ltd. through EximNext.
What packaging options are available for bulk orders of Digital Single-Phase Curr?
Chongqing Blue Jay Technology Co., Ltd. offers Digital Single-Phase Curr with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Digital Single-Phase Curr the most?
Digital Single-Phase Curr is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Chongqing Blue Jay Technology Co., Ltd. through our platform.
What certifications does this Digital Single-Phase Curr supplier hold?
Chongqing Blue Jay Technology Co., Ltd. maintains international quality certifications. These ensure that the Digital Single-Phase Curr meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Digital Single-Phase Current Meter on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Chongqing Blue Jay Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Chongqing Blue Jay Technology Co., Ltd..
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