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High Fidelity Multi Harmonic Three Phase Microcomputer Relay Protection Tester

Lugar de origem	China continental
Marca	MINGYANG
Número do modelo	MEU-HG
Quantidade de ordem mínima	1
Preço	3100usd
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

tipo	Máquina de teste	Classe de Proteção	IP65
suporte personalizado	OBM, ODM, OEM	Garantia	2 anos
Consumo de energia de toda a máquina	30W (estático) e 150W (em funcionamento)	Precisão do erro PT	Nível 0,05
Temperatura ambiental	0-40℃	Local de Origem	Hubei, China
Umidade Ambiental	<85% a 25℃	Tensão	220V
Poder	1200KV	Aplicativo	Testes elétricos
Precisão	0,2%
Destacar	Three Phase relay protection tester , Microcomputer relay protection tester , High Fidelity 3 phase relay tester

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Descrição de produto

High-fidelity Multi-harmonic Three-phase Microcomputer Relay Protection Tester

Product Overview

The High-fidelity Multi-harmonic Three-phase Microcomputer Relay Protection Tester is an advanced testing instrument designed for comprehensive relay protection verification and testing applications.

Key Features

Intelligent host with high-speed digital signal processor featuring fast computing speed and wide transmission frequency band
Generates high-density fitted sine waves with 360 points per cycle for superior waveform fidelity and minimal distortion
Advanced harmonic output capability, achieving 60 points per week even for 9th harmonic at 300Hz
Standalone operation with large-screen touch LCD display and full Chinese language support
Comprehensive testing capabilities for various relay types including current, voltage, inverse time, power direction, impedance, differential, and more
Computer connectivity for automated verification tasks through Windows-based software
16-bit DAC chip ensuring high accuracy and excellent linearity of fitted waveforms
High-fidelity power amplifier with large output capacity for both current and voltage output
Direct output of AC/DC voltage and current with variable angle and frequency
Comprehensive self-protection features including heat dissipation and fault diagnostics
Rich contact array with 10 inputs and 6 outputs, compatible with various contact types
Compact single-box design with AC 220V power operation for easy mobility

Technical Specifications

Parameter	Specification
Phase Current Output (Effective Value)	0-40A per phase
Three-parallel Current Output (Effective Value)	0-120A
Long-term Allowable Operating Value (Phase Current)	10A per phase
Maximum Output Capacity (Phase Current)	450VA
Maximum Capacity at Parallel Current 120A	1200VA
Allowable Working Time at Parallel Current 120A	8s
Frequency Range (Fundamental Wave)	20-1000Hz
Harmonic Order	1 to 9 times