Power Relay Single Phase Secondary Injection Tester Testing System for Protection
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Product Highlights
- High Accuracy Measurement: Output precision of 0.5 degree for current and voltage with measurement accuracy under 0.1ms.
- Six-Phase Output Capability: Simultaneously outputs six-phase current and voltage, capable of 180A parallel current.
- Independent Host Operation: Embedded IPC with 300-600MHz frequency, 128M memory, and Windows XP OS for standalone use.
- Durable Stainless Steel Design: Features imported stainless steel panel, keypad, and touch-pad mouse for enhanced durability.
- GPS Synchronous Testing: Enables synchronous testing across different locations via embedded synchronization card and RS232.
- Auto-Regulation Software: Software-based auto-regulation eliminates manual potentiometer calibration for improved stability.
- Flexible PC Connectivity: Direct USB access to PC without patch cords; runs on notebook with same software.
- Comprehensive DC Output: Includes independent DC auxiliary voltage source with 110V and 220V outputs for relay testing.
Product Attributes
- Customization
- Available
- After-sales Service
- Life Long Support
- Warranty
- Support
- Model NO.
- HMJBC-702
- Type
- Strength Testing Machine
- Maxcapacity
- No
- Accuracy Grade
- 0.5
- Load Way
- Electronic Load
- Loading Method
- Dynamic Load
- Display
- LCD
- Control
- Computer Control
- Weight
- 28kg
- Power Source
- AC220V
- Oil Cylinder Position
- No
- Time Measuring Range
- 0.1ms - 9999s
- Accuracy of Measurement
- <0.1ms
- Phase Voltage / Line Phase Output Power
- 70va / 140va
- Harmonic Time
- 1-20
- Frequency Range (Fundamental)
- 20-1000Hz
- Output Precision
- 0.5 Degree
- Product Name
- Production Relay Tester
- Work Temperature
- -10°C~ 50°C
- Transport Package
- Wooden Box with Foam Inside
- Specification
- customize
- Trademark
- GDHM
- Origin
- Hubei, China(Mainland)
- HS Code
- 9030820000
- Production Capacity
- 200sets/Month
- Package Size
- 48.00cm * 35.00cm * 20.00cm
- Package Gross Weight
- 28.000kg
Shipping
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 Power Relay Single Phase Secondary Injection Tester Testing System for Protection
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Power Relay Single Phase Secondary Injection Tester Testing System for Protection -
Power Relay Single Phase Secondary Injection Tester Testing System for Protection -
Power Relay Single Phase Secondary Injection Tester Testing System for Protection -
Power Relay Single Phase Secondary Injection Tester Testing System for Protection -
Power Relay Single Phase Secondary Injection Tester Testing System for Protection -
Power Relay Single Phase Secondary Injection Tester Testing System for Protection -
Power Relay Single Phase Secondary Injection Tester Testing System for Protection
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Product Description
High Accuracy 3 three Phase Wholesale Price optical digital Microcomputer Secondary Current Injection Test Set/ Protection Relay Test set for power disctribution cabinet
Advantage
1.It satisfies all requirements of field test.
The tester can simultaneously output standard six-phase current and six-phase voltage with 30A/phase current and 125V/phase voltage. Connecting six phase current in parallel can acquire 180A current. The tester can not only test traditional relays and protective devices, but also test modern microcomputer-based protective devices, especially the differential protection of transformers and automatic switching devices of stand-by power supply. Testing becomes more convenient and perfect.
2. All technical parameters meet the criteria DL/T624-1997 Technical Specifications of Test Equipment Based on Micro-computer for Relaying Protection issued by the Ministry of Electric Power Industry.
3. The host machine, which has embedded high performance IPC (industrial personal computer), can run independently with its 300-600MHz main frequency, 128M memory, 6-12G hard disk and Windows XP operating system.
4. It was the first one in the industry to apply imported stainless steel panel, stainless steel keypad, touch-pad mouse, which overcomes such defects of trackball mouse as difficulty in operating and prone to damage. The TFT true color display is employed with a size of 8.4 inch and its resolution being 800×600. Consequently, the overall operation of the host machine becomes convenient and durable.
5. The main control board is of DSP+FPGA structure, outputting 16 bit DAC, which may generate 2000 points high density sine wave per week to fundamental wave, greatly ameliorate the quality of waveform and improve the accuracy of tester.
6. The power amplifier is hi-fi linear type, which can both guarantee the precision of low current and the stability of heavy current.
7. The device can directly access to PC machine through USB interface, needless of any patch cord.
8. The device can run by access to notebook computer, which is installed with a same software, needless to relearn how to operate.
9. The device has GPS synchronous testing function with embedded synchronization card (matching), which accesses to PC machine through RS232 interface, so the synchronous testing by exchanging two testers in different places can be achieved.
10. The tester is equipped with independent special DC with auxiliary voltage source output, whose output voltages are 110V (1A), 220V (0.6A), for the purpose of meeting the power need of DC relay or protective devices.
11. The tester has the function of auto-regulation by software, avoiding the calibration accuracy by opening cabinet to regulate potentiometer, so the stability of accuracy is greatly improved.
3 phase micro computer protection relay test set
Specification
AC current output
| Phase current output (effective value) | 0~40A |
| Output Precision | 0.5degree |
| 3 phase parallel current output (effective value) | 0~120A |
| A Long-time Phase current | 10A |
| Maximum output power of Phase current | 450VA |
| Maximum output power of 3 parallel current | 900VA |
| Maximum Permitted work time of 3 parallel current | 10S |
| Frequency range ( fundamental) | 20~1000Hz |
| Harmonic time | 2~20 |
DC current output
| Current output | 0~±10A / phase, 0~±30A / 3 parallel |
| Output Precision | 0.5 degree |
AC voltage output
| Phase voltage output (effective value) | 0~120V |
| Output Precision | 0.5 degree |
| Line voltage output (effective value) | 0~240V |
| Phase voltage / Line phase output power | 80VA / 100VA |
| Frequency range (fundamental) | 20~1000Hz |
| Harmonic time | 1~20 |
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 | <0.1ms |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR259015". Items marked "
" are certified.
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Company Profile
Wuhan Goldhome Hipot Electrical Co., Ltd was established in 2008, with the double efforts to struggle under more than ten years' diligent hard-working and adhere to spirit of keeping truth-seeking and pragmatic, exploring one professional road with competitive development in the electric and power testing field.
Wuhan Goldhome Hipot Electrical Co., Ltd possesses manufacture plant of more than 10, 000 square meters...The core products include partial discharge frequency power source, AC resonant test system with partial discharge, partial discharge power frequency high voltage test equipment, AC/DC high voltage tester, primary current injection test set, insulated tool test equipment and other electric and power testing equipment. These products are widely used in the power supply bureau, electric power plant, power construction, railway, petroleum, chemical industry, metallurgy, coal mine and other fields. With many years of steady development and continuous innovation, it is honored of the national "high-tech enterprise", "Wuhan Science and Technology 'Little Giant' enterprise" and many other awards
With the attitude of serious beginning, strict quality control and high efficiency performance, adhering to the high quality development concept, sticking to the power industry development trend, meeting customer diversified demand, providing one-stop power testing products and services, Wuhan Goldhome Hipot Electrical Co., Ltd build a perfect quality management system in order to improve product quality, work performance and service attitude according to the ISO9001 quality management system, to reach customer's needs.
There are a large number of experienced R&D team in developing partial discharge high voltage variable frequency source in Wuhan Goldhome Hipot Electrical Co., Ltd. It is always strengthening the closely cooperation with STATE GRID, experts and professors from School of Electrical Engineering and Automation, Wuhan University, aiming at the forefront of the industry, constantly updating and upgrading product technology, researching and manufacturing new products, breaking through many international standards. Till now, it has obtained more than 30 national patents and computer software Copyrights.
Regarding HMCXZ series partial discharge variable frequency resonant test system, partial discharge variable frequency power source and SF6 partial discharge high voltage test system, Wuhan Goldhome Hipot Electrical Co., Ltd. is the first company to achieve the highest voltage, lowest PD level in electric industry. Meanwhile, we participate in standard establishment with China Electric Power Research Institute, and become the first company who achieved remote control resonant test system.
Wuhan Goldhome Hipot Electrical Co., Ltd. Adopt high precision CNC machining center, full automatic dust-free 3D winding production line, dust-free assembly workshop, high voltage shielding test room, various standard experimental instruments and other series of industry-leading hardware facilities, providing reliable guarantee for excellent product quality
In 2021, , Wuhan Goldhome Hipot Electrical Co., Ltd. Wholly-owned merger the company Wuhan Sangao Electrical Testing Equipment Co. Ltd who is the earliest manufacturer in develop and produce SF6 partial discharge high voltage test system. It is entering into the rapid expansion and development stage.
The new era is coming, with the development of globalization, Wuhan Goldhome Hipot Electrical Co., Ltd. Always lead the trend of the times, fighting for the goals and dreams of becoming a domestic first-class, internationally famous high voltage power testing equipment manufacturer.
About Our Factory & Business Background
- Address
- No. A25-1 Huading Industrial Park, Hannan District, Wuhan, Hubei, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port; Shenzhen Port; Guangzhhou Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
- Main Products
- AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
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Production Lines
- 4
-
Production Machines
- Cutting Machine, Lathe, Drilling Machine, Milling Machine, Welding Machine, Wire Winding Machine
-
QA/QC inspectors
- 2 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, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 17 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast
-
Annual Export Revenue
- 12,540,865 RMB
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What is the maximum output current?
- The device outputs 0-40A per phase and up to 120A in 3-phase parallel, reaching 180A when six phases are connected in parallel.
- Does the tester support independent operation?
- Yes, the host machine has an embedded IPC with Windows XP OS, allowing it to run independently without a PC.
- Can the device perform synchronous testing across locations?
- Yes, it features a GPS synchronous testing function via an embedded card and RS232 interface.
- What is the measurement accuracy?
- The output precision is 0.5 degrees, and the time measurement accuracy is less than 0.1ms.
- Is the device compatible with standard PCs?
- Yes, it connects directly to a PC via USB without patch cords and runs on a notebook with the same software.
- Does the tester offer DC voltage output?
- Yes, it includes an independent DC auxiliary source with 110V (1A) and 220V (0.6A) outputs.
- What is the warranty policy?
- The product comes with life-long support and warranty coverage.
- Are customization options available?
- Yes, the manufacturer offers full customization, minor customization, and customization from samples or designs.
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