High Accuracy 0.05 Energy Meter Test Equipment for Continuous Wave Measured Signal on 3 Position Test Rack
YC99T Portable Meter Test Equipment
Features & Functions
- Supports DLT-645(2007)communication protocol,and can complete demand indication error,demand period error, time switching error, rate period energy indication error and other multi-function test projects.
- Constant temperature crystal oscillator,which is able to verifies the daily time error of electric energy meter.
- Fantastic panels screen and wiring arrangement.The front and rear panel are designed to be easy-operating
- It can be used as harmonic power output equipment,which is able to equipment,which is able to create stable harmonic output.
- Testing mode: active power, reactive power
- Meter under testing:3P4W, 3P3W,1P2W
- The calibrator is combined by a power source and calibration electronic instrument with wide current and voltage output range.
- Starting test and creeping test are supported Test data can be managed by computer via LAN interface
- YC99T not only can be operated by equipment but also can be controlled by PC
- Calibrate energy meters automatically,which including items, such as,preheating,starting,creeping,error, influence, quantity test etc.Primary Competitive Advantages:
- Easy operation
- Strong and stable harmonic power source output
- Multiple-type of active and reactive energy meter test
Product Parameters
Conditions and requirement of use |
Voltage |
Test voltage output(Phase-Neutral) | Power of the voltage output | Resolution | Accuracy | Stability |
3*(0V-450V) | Max.3*20A | 0.01% | 0.05% | 0.02%/120s |
Current |
Test current output | Power of the current output | Resolution | Accuracy | Stability |
3*(1mA-120A) | Max.3*100VA | 0.01% | 0.05% | 0.02%/180s |
Phase angle |
Range | Resolution | Accuracy |
0-360° | 0.01° | 0.2° |
Environment | Power | Safety |
Temperature | Relative humidity | Altitude | Voltage | Frequency range | Waveform distortion | IP Class | Conformity |
-10ºC--+40ºC | 35%--85% | <2500m | 220V±10%50/60Hz±2Hz | 45Hz-65Hz | <0.3% | IP51 | CE conform |
Frequency | Resolution | 0.005Hz |
Pulse output | High frequency output(HF) | Multiple constance |
Low frequency output(LF) | LF=HF/20000 |
Pulse input | Input channel | 3 |
Input frequency | Max.20Hz |
Dimension (LxWxH) | Main | Auxiliary |
445 mmx180 mmx680 mm | 990 mmx630 mmx730 mm |
46 kg | 46 kg | 100 kg |
Company Profile
Guangzhou Yangcheng Science & Technology Enterprises Co., Ltd. was established in 1987. We are a multi-industry enterprise group with several hundred million RMB of annual sales in the industries of electrical measuring equipment, industrial and domestic automation engineering, biology engineering, and business trade. We have 464 employees today, among which 156 staffs engaged in the manufacture and business of electrical measuring equipment.
In 2002, the electric measurement department of the company separated and set up a wholly-owned subsidiary Guangzhou GENY Electric Co., Ltd. It is a Hi-Tech company specialized in electricity measuring equipment.
Nowadays, we are one of the biggest and leading manufacturers of electrical measuring equipment in China. We have sold more than 7000(Seven Thousand) sets of energy meter test benches and more than 10000(Ten Thousand) sets of portable calibrators in the China market so far.
Our main products of electrical measuring equipment
- Single/Three Phase Electric Energy Meter Test Bench
- Single/Three Phase Portable Standard Meter
- Single/Three Phase standard meter
- Single/Three Phase Power Source
- Single/Three Phase Portable Power Source etc.
Our customers
In the domestic market of electric measurement products, our marketing occupation share is around 30%. Many state-owned large-sized utilities and power-supply bureaus are our constant clients. It is due to the excellent quality of our products and the good after-sales service that we offer.
During the past years, we have made great efforts in exploring the overseas market, which yielded fruitful results. Today our products reached many places in the world(over 30 countries)and our important customers include Actaris, Landis&Gyr, EATON, Schlumberger, Secure Meters, EMCO, NAMJUN, LEMZ, etc.
Our Advantages
- We have been engaged in the Electric Energy Meter measurement field for over twenty years as an all-time technological leader and creator of new technology in the Electric Energy Meter calibrator field. We have an excellent R&D team that has devoted to the technical development of Electric Energy Meter test instruments for a long time, we can satisfy different requirements of all kinds of customers.
- All of our staff have received specialized training and acquired good professional quality and skills. The company adopts ISO9001 management and we have passed the authentication of ISO9001-2000 in 2002 and all staff has taken TQM training. Yangcheng has now realized ISO9001 control of R&D production, marketing & sales, and service completely to guarantee product quality.
- We have a consummate marketing network and we offer a competitive price.
- Our well-trained service team is able to provide maintenance, training, scheme design, and software update services to each customer for the first time.
