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Electronic & Mechanical Energy Meter Test Bench

معلومات مفصلة

مكان المنشأ:

الصين

إصدار الشهادات:

ISO, CE

الوثيقة:

إمداد الجهد:

220 فولت ± 10٪ أو حسب الطلب 50/60 هرتز ± 2 هرتز

درجة الحرارة المحيطة:

-10 درجة مئوية - +40 درجة مئوية

الرطوبة النسبية:

35% - 85%

ارتفاع:

أقل من 2500 م

تفاصيل التغليف:

حالة الخشب الرقائقي

القدرة على العرض:

100/سنة

إبراز:

وصف المنتج

Electronic & Mechanical Energy Meter Test Bench

Comprehensive Meter Testing Solution

Advanced testing platform for mechanical, electromechanical, and electronic energy meters with precision calibration capabilities.

Key Features

Supports testing of mechanical meters, electromechanical meters, and electronic energy meters
Applicable to Single-phase 2-wire (1P2W) meters
Multiple testing modes including active power, reactive power, and cross-connected reactive power
MSVT function for accurate testing of single-phase meters with closed I-P links
Optional current output switch for calibration of two-element meters
Simultaneous testing of meters with identical specifications but different meter constants
Automatic positioning of mechanical meter disc rotor marks for improved testing efficiency
Comprehensive performance evaluation with starting test and creeping test capabilities
Built-in protection functions: overload, short voltage circuit, and open current circuit protection
Synchronized swing scanning heads for simplified control and enhanced measurement accuracy
High-strength aluminum alloy construction for lightweight, corrosion-resistant, and durable performance

Advanced Meter Testing Software

Compatible with Windows 2000 / XP / 7 / 8 / 10 operating systems

User-friendly interface for easy operation
Comprehensive testing modules including accuracy (error) test, harmonic test, demand test, and influence quantity test
Ideal for energy meter calibration, verification, and quality control applications

Technical Specifications

Model Configuration

Model	YC1891D-6	YC1891D-12	YC1891D-24	YC1891D-48
Number of meter positions	6	12	24	48
Power Source	YCS-101-250	YCS-101-600	YCS-101-1200	YCS-101-2500
MSVT	HJ200GL-6	HJ200GL-12	HJ200GL-24	HJ200GL-48

Voltage Specifications

Parameter	Specification
Test voltage output	24V - 288V or customized
Power of the voltage output	100VA \| 250VA \| 500VA \| 1000VA
Resolution	Better than 0.01% of full scale value of range
Setting accuracy	Better than 0.05% at the final range value
Stability	Better than 0.005%/h (integration time 150 s)
Load regulation from 0-max. load	Better than 0.01%
Distortion factor	Better than 0.3% for linear resistance load
Harmonics	2nd - 21st free programmable

Current Specifications

Parameter	Specification
Test current output	1mA - 100A or customized, Max. 200A
Power of the current output	150VA \| 350VA \| 750VA \| 1500VA
Resolution	Better than 0.01% of full scale value of range
Setting accuracy	Better than 0.05% at the final range value
Stability	Better than 0.005%/h (integration time 150 s)
Load regulation from 0-max. load	Better than 0.01%
Distortion factor	Better than 0.3% for linear resistance load
Harmonics	2nd - 21st free programmable

Additional Specifications

Parameter	Specification
Phase angle range	0 - 360°
Phase angle resolution	0.01°
Phase angle setting accuracy	0.1°
Frequency range	45Hz - 65Hz
Frequency resolution	0.01Hz
Error display type	Red LED
Error display resolution	8 digits
Overall accuracy	0.05