Intelligent Lead Acid Battery Charger Discharger Desulfator Accumulator Discharge Tester Load Bank Discharge Charge Tester Integrated Discharge Battery Tester
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Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1 Year
- Model NO.
- FDY Series
- Type
- Universal Testing Machine
- Display
- Digital
- Control
- Computer Control
- Weight
- 0-100Kg
- Power Source
- AC100–240V
- Applicable Battery
- DC220V
- Discharge Voltage Range
- DC 0-300V
- Discharge Current
- 176V-264V/60A,10-176V/Current Decrement
- Operating Modes
- Standalone/Parallel Master/Parallel Slave
- Accuracy(Discharge Current)
- ≤ ±1% (Fs)
- Accuracy(Battery Terminal Voltage)
- ≤ ±0.5% (Fs)
- Accuracy(Individual Cell Voltage)
- ≤ ±0.1% (Fs)
- PC Communication
- RS485 Interface/USB/RF Communication 433m
- Built-in SD Card
- 16GB
- External U Disk
- 16GB
- Cooling
- Forced Air Cooling
- Operating Temperature
- -5~50℃
- Storage Temperature
- -40~70℃
- Humidity
- Relative Humidity 0~90% (40±2℃)
- Altitude
- Rated Altitude 4000m
- Transport Package
- Wooden Cage with Foam Inside
- Trademark
- HDGK
- Origin
- Hubei, China(Mainland)
- HS Code
- 9030899090
- Production Capacity
- 500/Month
- Package Size
- 70.00cm * 50.00cm * 60.00cm
- Package Gross Weight
- 20.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Intelligent Lead Acid Battery Charger Discharger Desulfator Accumulator Discharge Tester Load Bank Discharge Charge Tester Integrated Discharge Battery Tester
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Product Description
Overview
This instrument is specifically designed for verification discharge tests, capacity testing, daily maintenance of battery systems, project acceptance, and load capacity evaluation of DC power supplies. Utilizing advanced wireless communication technology, it enables real-time monitoring of the discharge process for each battery cell via PC-based monitoring software.
Features
1.Advanced data processing capabilities
2.PTC ceramic resistor
3.Rapid testing of internal resistance in individual batteries
4.Ranking function for underperforming batteries
5.Real-time operation status and historical data query
6.Dual power supply modes (AC/DC)
7.Parameter/curve query and report generation
8.USB storage for convenient PC communication
| Items | 48V Series for Communication | 220V Series for Power Systems |
| Battery Voltage | DC48V | DC220V |
| Power Supply | AC220V or DC48V | AC220V or DC220V |
| Discharge Current | 0~60A (up to 300A), continuously adjustable | 0~100Acontinuously adjustable |
| Discharge Current Accuracy | 1% | 1% |
| Discharge Current Resolution | 0.1A | 0.1A |
| Discharge Cut-off Voltage | Adjustable 10~60V | Adjustable 176~264V |
| Voltage Accuracy | 0.5% | 0.5% |
| Sampling Interval | 5s~1min | 5s~1min |
| Operating Environment | Humidity:5%~90%;Temperature: 0ºC~+40ºC | |
| Cooling Method | Forced air cooling | |
Wuhan Huadian High-tech Electrical Equipment Co.,Ltd(Huadian Hi-Tech), established in 2007, is specialized in R&D, production, sales, and technical services for high-voltage test equipment, power metering instrument and transformer substation detection system, while delivering professional comprehensive one-stop electrical testing solutions.Our core business spans ten product lines, including series resonance test system, circuit breaker test equipment, transformer test equipment, high-voltage test equipment, relay protection test devices, secondary circuit test equipment, cable/surge arrester test equipment, grounding/insulation test equipment, power metering test equipment, oil/SF6 detection equipment, With continuous innovation, we own proprietary patented technologies and multiple utility model patents. All products strictly comply with international/national standards and industry regulations, certifed by national/provincial/municipal power authorities, andfully meet iSO 9001 Quality Management System requirements.
Our products serve more than 30 industries including energy, railways, petrochemicals, and environmental protection. Our service network covers China and extends to international markets like India, Pakistan, and Africa. As an integrated high-tech enterprise, we uphold the principle of "Precision Engineering, Quality First" combining advanced R&D, precision manufacturing, and technical services to provide safe, reliable, and intelligent testing solutions.

1.When can l get the price?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.
2.Whether the products can be customized?What about the leading time for production?Whether they can be customized?
After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology.
Honestly, it depends on the order quantity and the product. Usually our leading time is 7 working days after order confirmed.
3.What is your terms of delivery?
We accept EXW, FOB, CFR, ClF, ect. You can choose the one which is the most convenient and cost effective for you.
4.How much will be the shipping cost and time?
This will depend on the size of your goods and the method of shipping (by sea/ by air/by Express) and your designated port or air port, We will be grateful if you can spare us some minutes to help us since it will enable us to evaluate the cost based on the information provided.
5.Could you please tell me the Warranty Period of your product?
Our warranty period is one year free and lifelong maintenance, and if the product we sell is damaged (if not man-made damage), in the first year, we will send free parts for replacement. Over the warranty, maintenance is paid service.
6.What kind of Certificate can you provide?
We can provide the CE mark, lSO 9001 quality certificate,the third party calibration certificate(CNAS), factory test report.
7.Do you have Technical Backup to all customers from different countries?
To be surely, our technical support is always available and quick response. We are manufacturer of so much on site testing experience and understand how to deal with your problems.Moreover, our engineers can go to your country to support if need.
8.How long is the offer valid?
30 days.
9.How can I supplement the vulnerable and consumable parts? What should I do with some broken parts?
If such a situation occurs, please contact us in time, we can provide vulnerable and consumable parts and spare parts supplement, and only charge the cost.
10.What is your terms of payment ?
Payment<=1000USD, 100% in advance.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI259572". Items marked "" are certified.
Company Profile
Wuhan Huadian Hi-Tech Electrical Equipment Co., Ltd. (abbreviated as Huadian Hi-Tech), established in 2007 through the corporatization restructuring of the tertiary subsidiary of the former Wuhan High Voltage Research Institute, is a high-tech enterprise. Its predecessor, Wuhan High Voltage Research Institute Huadian Electric Company, founded in 1991, was among China's earliest manufacturers of high-voltage testing equipment.
Headquartered in the Optics Valley Headquarters International Innovation Park within Wuhan East Lake High-Tech Development Zone (China Optics Valley), the company specializes in R&D, design, production, sales, and service of high-voltage test equipment, power metering instruments, instrumentation systems, and substation condition monitoring solutions.
For over two decades, adhering to the operational philosophy of "People-Centric, Rigorous Management, Innovation-Driven Reforms, Premium Service, " Huadian Hi-Tech has expanded from single-product operations to 160+ products across 10 categories, including series resonance test systems, circuit breaker testers, transformer testing instruments, secondary protection equipment, cable & surge arrester testers, metrology devices, and oil/SF6 analysis apparatus.
The company operates a 3, 000+ m² Manufacturing facility with 100+ employees, 80% of whom are technical personnel. MID/senior engineers comprise 40% of the workforce, and over 80% hold college degrees or higher. Organizational units include the General Manager's Office, HR, Finance, Marketing, R&D, Production, QC, Procurement, After-Sales Service, and IT departments.
As a certified high-tech enterprise, Huadian Hi-Tech collaborates with Wuhan University, Hubei University, Huazhong University of Science and Technology, and State Grid Electric Power Research Institute, holding over 10 proprietary patents. Products comply with international/national standards and industry protocols, certified by state/provincial/municipal power authorities. Accreditations include ISO 9001, China Metrology Manufacturing License (CMC), and GB/T 19001-2008. Honors comprise "High-Tech Enterprise, " CEPMA-recommended brand, and "Contract-Honoring & Creditworthy" enterprise.
Huadian Hi-Tech products serve clients nationwide across power, rail, mining, water conservancy, energy, heavy industry, construction, environmental protection, and petrochemical sectors, with exports to India, Pakistan, Africa, and beyond.
Looking ahead, Huadian Hi-Tech remains committed to developing safe, user-friendly power measurement products. Guided by pragmatism and driven by integrity, collaboration, and innovation, we strive to maximize customer value while establishing "Huadian Hi-Tech" as a brand synonymous with technical excellence and crafted quality. We seek sincere partnerships across industries to pioneer collective advancement.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Optics Valley Headquarters International, Wuhan, Hubei, China
-
Plant Area
- 491 square meters
-
Number of Employees
- 23
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
-
Main Products
- Series Resonance Test System, Circuit Breaker Test Equipment, Transformer Test Equipment, High-Voltage Test Instrument, Relay Protection Test Device, Cable Testing Equipment
-
Production Lines
- 3
-
Production Machines
- Assembly Production Line, Electric Soldering Iron, Digital high-Pressure Meter, High-pressure Mass Separation Loss Factor Standard, Multimeter, Dual-frequency Voltage Divider
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2007-06-19
-
Export Year
- 2Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- < 10%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
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