YC1893D-24 Three Phase Meter Test Bench with 24V-300V Output and 0.01% Resolution for Energy Meter Calibration
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
GENY
Product Description
GENY's meter test systems incorporate advanced electronic measurement technology and modular design, combining various reference standards and power amplifiers to meet diverse requirements across electric energy meter manufacturers, power utilities, metrology laboratories, quality examination departments, and industrial enterprises.
System Overview
The MTS is a fully automatic test system for calibration and verification of three-phase electric energy meters, comprising:
- Three-phase static power source
- Three-phase reference standard meter
- Meter automatic suspension test rack
- Other necessary components
- PC and software for complete system control
Compliance Standards
The YC1893D series meter test systems are fully compliant with IEC 60736 standard and suitable for testing meters according to:
- IEC 62052-11 and IEC 62053-11, -21, -22, -23, -24
- IEC 62056
- EN 50470-1, EN 50470-2, EN-50470-3
- IEC 61010
Key Features & Functions
- Parallel communication port support for smart meter testing via RS232
- Calibrating terminals on rack for test bench verification
- Compatible with Landis+Gyr three-phase energy meters
- Reference standard meter accuracy testing
- Pre-warming functionality
- IEC-compliant accuracy testing
- No-load testing capability
- Starting current testing
- Repeatability of error testing
- Dial test (register test)
- Clock frequency accuracy testing
- Maximum demand testing
- Influence quantity testing (voltage, frequency, reverse phase sequence, voltage unbalance)
- Harmonic components influence testing per IEC standards
- Sub harmonics testing per IEC 62052-11/62053-21/22/23
- Odd harmonics testing (optional)
Custom Features
- Automatic wiring function for each station
- All stations feature automatic short circuit function
- Custom quick connection device (QCD) for Landis+Gyr meters
- PC software development for ESAM testing
Technical Specifications
Power Supply
| Parameter | Specification |
|---|---|
| Voltage | 3 × 220V ± 10% |
| Frequency | 50 / 60Hz ± 2Hz |
| Power Capacity | >6k VA |
| Ambient Temperature | -10°C to +40°C |
| Relative Humidity | 35% to 85% |
Power Source
| Parameter | Specification |
|---|---|
| Test Voltage Output (Phase-Neutral) | 3 × (24V - 300V) |
| Power of Voltage Output | 3 × 1000VA |
| Resolution | Better than 0.01% of full scale value |
| Setting Accuracy | Better than 0.05% at final range value |
| Stability | Better than 0.005%/h (integration time 150s) |
| Load Regulation (0-max. load) | Better than 0.01% |
| Distortion Factor | Better than 0.3% for linear resistance load |
| Harmonics | 2nd - 21st free programmable |
| Parameter | Specification |
|---|---|
| Test Current Output | 3 × (0.3mA - 20A) |
| Power of Current Output | 3 × 1500VA |
| Resolution | Better than 0.01% of full scale value |
| Setting Accuracy | Better than 0.05% at final range value |
| Stability | Better than 0.005%/h (integration time 150s) |
| Load Regulation (0-max. load) | Better than 0.01% |
| Distortion Factor | Better than 0.3% for linear resistance load |
| Harmonics | 2nd - 21st free programmable |
| 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 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou GENY Electric Co., Ltd
Location
ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663
Contact Person
John Shen