• Wuhan Mingyang Technology Co., Ltd
    Engenheiro de soluções globais de energia
    Qualidade estável, entrega pontual, parceiro confiável a longo prazo.
  • Wuhan Mingyang Technology Co., Ltd
    Engenharia Elétrica do Golfo SE
    Tecnologia profissional e serviço pós-venda perfeito.
  • Wuhan Mingyang Technology Co., Ltd
    Investigação energética internacional L
    A solução personalizada atende perfeitamente aos requisitos do nosso projeto.
  • Wuhan Mingyang Technology Co., Ltd
    América do Sul Energia Elétrica P
    Equipa profissional, boa comunicação e abastecimento estável.
Pessoa de Contato : Emma Zhang
Número de telefone : +86 18627175510
whatsapp : +8618627175510

0.05 Accuracy Three Phase Electric Energy Meter Tester with Communication Port

Lugar de origem China continental
Marca MINGYANG
Número do modelo MY-3030C
Quantidade de ordem mínima 1
Preço 7000usd
Detalhes da embalagem Caixa
Tempo de entrega 1 semana
Termos de pagamento L/C,D/A,D/P,T/T,Western Union
Habilidade da fonte 1000 unidades/mês
Detalhes do produto
Garantia 2 anos Poder Eletrônico
suporte personalizado OEM Nível da precisão do instrumento 0,05 ou 0,1
Faixa de tensão de entrada 60.120.240.480 Local de Origem Hubei, China
Consumo máximo de energia 300VA Corrente de saída faixa: 25mA,0,1A,1A,5A,25A,100A
Ambiente de Trabalho temperatura 20℃±5℃; parente humidity≤85% Terminal de conexão ao PC Relação de comunicação RS232
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0.05 Accuracy Level Energy Meter Tester

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Three Phase Output Meter Calibration Device

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RS232 Communication Interface Electric Energy Meter Verification Device

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Descrição de produto
Three Phase Multifunctional Electric Energy Meter Verification Device
Professional-grade verification equipment designed for utility company applications, featuring advanced testing capabilities for electric energy meters.
Key Features
  • Integrated digital multi-function standard meter with combined meter and power source structure
  • Advanced DDS technology with CPLD and 32-bit embedded system for high signal stability and low distortion
  • RAM system with large color LCD display showing comprehensive electrical parameters and analysis charts
  • Digital power amplifier with over 90% efficiency and 300KHz carrier frequency
  • Comprehensive protection functions including voltage short circuit, open circuit, and overload alarms
  • Built-in OCXO for 50KHz high precision impulse output for energy meter clock calibration
  • 485 communication interface for universal meter communication testing
  • Standalone operation capable with storage for 1,000 calibrated meters' data
  • USB interface for upgrades, data output, and peripheral connectivity
Technical Specifications
Instrument Accuracy Level 0.05 or 0.1
PC Connection Terminal RS232 Communication Interface
Output Voltage 3*57.7V Y, 3*100V, 3*220V Y, 3*380V (0~120% adjustable)
Output Current Range 25mA, 0.1A, 1A, 5A, 25A, 100A (Minimum: 1mA)
Output Power Voltage Circuit: 3*50VA, Current Circuit: 3*150VA
Output Stability ≤0.02%/120S
Waveform Distortion ≤ 0.5%
Three Phase Symmetry Better than 120°±0.3°
Frequency Range 45Hz~65Hz (0.1Hz regulation)
Phase Range -180.0° ~180.0° (0.1° regulation)
Power Supply 230V±10%~50Hz
Maximum Power Consumption 300VA
Working Environment Temperature: 20℃±5℃, Relative Humidity: ≤85%
Advanced Testing Capabilities
Capable of performing 2nd to 21st order harmonic testing, voltage interruption and drop testing with adjustable harmonic amplitude.
Product Images
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