6-Phase Relay Protection Test Equipment with Curr | RFQ Sourcing Details
Transformers And Substation Equipment · 110V/2A, 220V/1A Timing Measurement Parameter · Quote on request
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Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Transformers And Substation Equipment. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
DJB-426 6 Phase Relay Test Kit (With GPS) DJB series microcomputer relay protection tester is a new small microcomputer relay protection testing instrument, manufactured referencing DL/T624-199 "microcomputer relay protection test device technology", listening to the views of users, summarizing the advantages and disadvantages of the same domestic products, using modern advanced microelectronic technology and device.
Features: Satisfy all on-site test requirements. Technical indicators fully meet the DL/T624-1997 "microcomputer relay protection test device technology" standard issued by the Ministry of electric power. This device Windows XP system with recovery function, avoid system crash caused by the illegal shutdown or misuse.
Main control board uses DSF+FPGA structure, 16 bit DAC output, the basic wave can produce weekly 2000 points of high density sine wave, greatly improve the waveform quality, and improve the accuracy of the test instrument.
The classic Windows XP operation interface, the man-machine interface is friendly, the operation is simple and quick. Amplifier using high fidelity linear power amplifier, both to ensure the accuracy of the small current, but also to ensure the stability of the large current. With GPS synchronous test function.
The device can be built in GPS synchronous card, connected with the PC machine through the RS232 interface, to achieve synchronous test switch of two test sets in different places.
Specification AC Current Source Parameter Specification Current Range 3×(0-30A)/phase, accuracy 0.5% 6-phase Parallel Output 180A Continuous Working Current 10A Output Power 300VA/phase Maximum 6-phase Output Power 900VA Maximum 6-phase Operation Time 10s Frequency Range 0-1000. Hz, accuracy 0.001.
Hz Harmonics 2-20 orders, phase 0-360°, accuracy 0.1° DC Current Source Parameter Specification Current Range 20A/phase, accuracy 0.5% Output Power 300VA/phase AC Voltage Source Parameter Specification Phase Voltage Output 6×(0-125V)/phase, accuracy 0.5% Line Voltage Output 0-250V Output Power 70VA (phase)/100VA (line) Frequency Range 0-1000.
Hz, accuracy 0.001.
Hz Harmonics 2-20 orders, phase 0-360°, accuracy 0.1° DC Voltage Source Parameter Specification Phase Voltage Range 0-±150V, accuracy 0.5% Line Voltage Range 0-±300V Output Power 90VA (phase)/180VA (line) Digital I/O Parameter Specification Input Channels 8 pairs, dry , internal 24V active output Logic Threshold 0-6V DC (low), 15-250V DC (high) Output Channels 4 pairs, dry , 220V/1A Timing Measurement Parameter Specification Range 1ms-9999s Accuracy 1ms Physical Specifications Parameter Specification Dimensions 455×530×220mm (W×H×D) Weight 30kg Power Requirements Parameter Specification Supply Voltage AC220V±10% Frequency 50/60.
Hz Current Rating 10A
6-Phase | Applications and Buyer Notes
6-Phase is organized as a sourcing-ready Transformers And Substation Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements a
Applications
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Key specifications
- Category
- Transformers and Substation EquipmentBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Power
- Requirements ParameterBased on visible page data; confirm exact value in the RFQ.
- Weight
- 30kgBased on visible page data; confirm exact value in the RFQ.
- Voltage
- AC220V±10%Based on visible page data; confirm exact value in the RFQ.
- Capacity
- 110V/2A, 220V/1A Timing Measurement ParameterBased on visible page data; confirm exact value in the RFQ.
- Features
- Satisfy all on-site test requirements. Technical indicators fully meet the DL/T6Based on visible page data; confirm exact value in the RFQ.
- Frequency
- 50/60Hz Current Rating 10ABased on visible page data; confirm exact value in the RFQ.
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FAQ
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Key specifications
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