Protection Relay Test Kit Seconday Current Inject | RFQ Sourcing Details
Cable Lugs And Glands · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Cable Lugs And Glands. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
. Overview Main Product Company Profile Our Advantages Certifications Partners Service System&Shipping FAQ Overview . Model NO. JB306-H Type Universal Testing Machine Display Digital Control Computer Control Weight 0-100.
Kg Power Source AC220 V ±20% AC /Output Accuracy Class 0.2 AC/Phase Current Output (RMS) 0–40A AC/Three-Phase Parallel Current Output 0–120A AC/Maximum Output Power Per Phase 450va AC/Max. Per-Phase Power 450va AC/Frequency Range 0–1000.
Hz AC/Harmonic Order 0–20th DC/Output Range 0~±10A/Phase, Accuracy: Class 0.5 DC/Max. Output Load Voltage 20V Acv/Phase Voltage (RMS) 0~120V, Accuracy: Class 0.2 Acv/Line Voltage (RMS) 0–240V Acv/Output Power 80va (Phase) / 100va (Line) Acv/Frequency Range(Fundamental) 0~1000.
Hz Switching Input 8 Channels Switching Output 4 Pairs Transport Package Wooden Cage with Foam Inside Trademark HDGK Origin Hubei, China(Mainland) HS Code Production Capacity 500/Month Packaging & Delivery Package Size 50.00cm * 60.00cm * 30.00cm Package Gross Weight 50.000kg JB306-H Microcomputer-Based Relay Protection Tester O verview Developed in accordance with the Technical Specifications for Microcomputer-Based Protection Test Equipment issued by the former Ministry of Electric Power, this instrument incorporates cutting-edge digital technologies, precision electronic components, and optimized circuitry.
It independently performs device testing across multiple domains, including microcomputer protection, relay protection, excitation systems, metering, and fault recording.
F eatures · High-Speed High-Performance Embedded Host · Integrated Single-Chassis Design · 8-Channel Digital Input & 4-Channel Digital Output · 6-Channel 16-Bit High-Precision DAC Chip with Simultaneous D/A Output · High-Precision Linear Power Amplifier · Flexible Placement & Advanced Software Functionality · Optional Independent Dual DC Power Supplies · In ut Phase current output (effective value) 0~40A Output Precision 0.2 degree 3 phase parallel current output (effective value) 0~120A A Long-time Phase current 450VA Maximum output power of 3 parallel current 900VA Maximum Permitted work time of 3 parallel current 10s Frequency range ( fundamental) 0~1000.
Hz Harmonic time 0~20 DC Current Output Output current 0~±10A / phase, 0~±30A / 3 parallel Output Precision 0.5 degree AC Voltage Output Phase voltage output (effective value) 0~120V Output Precision 0.2 degree Line voltage output (effective value) 0~240V Phase voltage / Line phase output power 80VA / 100VA Frequency range (fundamental) 0~1000.
Hz Harmonic time 0~20 DC Voltage Output Phase voltage output range 0~±160V Output Precision 0.5 degree Line voltage output range 0~±320V Phase voltage / Line phase output power 70VA / 140VA 10 Path Digital Input and 8 Path Digital Output Time measuring range 0.1ms ~ 9999s accuracy of measurement
Protection | Applications and Buyer Notes
Protection is organized as a sourcing-ready Cable Lugs And Glands reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Cable Lugs and GlandsBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Type
- Universal Testing MachineBased on visible page data; confirm exact value in the RFQ.
- Power
- Amplifier-Flexible Placement & Advanced Software Functionality-Optional IndependBased on visible page data; confirm exact value in the RFQ.
- Origin
- Hubei, China(Mainland)Based on visible page data; confirm exact value in the RFQ.
- Weight
- 0-100KgBased on visible page data; confirm exact value in the RFQ.
- Display
- DigitalBased on visible page data; confirm exact value in the RFQ.
- Voltage
- Output PhaseBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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