Single Phase Kwh/Energy Meter Test Bench 48 Postion 0.05% Accurancy

Product Description

Introduction
KP-S1000 single phase energy auto-calibration system is a new
generation, high precision energy meter calibration equipment. It uses the advanced technology and electronic components available in 90 decade . The test bench can be operated from embedded keyboard or operated from PC software.
Feature and function
1) Equipped with electronic phantom load power source, assuring high stability,security and large output capacity.
2)Automatic adjustment of current measurement range. Fault self-detection in voltage amplifier and current amplifier.
3) Equipped with RS-232C interface, can be operated from software.
4) Test results be saved to database, can be inquired from database and can be printed out.
Technical Specifications
Power supply: 220V+10%, 50Hz/60Hz
Maximum power consumption: 1000VA (for 24 positions)

Power source Technical specification:
Voltage output: 1x 30V (AC) - 1 x 300V (AC);
Resolving power: 0.01% of current range
Current output: 0.001A (AC) - 100A (AC)
Resolving power: 0.01% of current range (min 0.0001A)
Phase shift range: 0-360°
Resolving power: 0.1°
Frequency output: 45Hz - 65Hz
Resolving power: 0.01Hz
Waveform distortion (sine wave output):
voltage < 0.5%
current < 0.5%Stability of power source (sine wave output):
< 0.1% (180s)
Load can be resistance / inductor or capacitance(<4uF)
Output waveform: sine waveform
Output capacity:
Voltage source: 300VA-1500VA(dependent on meter positions)
Current source: 300VA-2500VA(dependent on meter positions)

Reference meter Technical specification
Type: KP-1100 reference meter (compatible HY5101or HDS122-02 )
Power supply: 220V +10%, 50Hz/60Hz
Maximum power consumption: 20VA
Measurement range:
Voltage: 60V (AC) - 280V (AC)
Current: 0A (AC) - 100.0 (AC)
Accuracy: 0.1
Warming up: 1 mins
Working environment:
Temperature: + 5ºC~ + 40ºC
Relative humidity<85%
Dimensions: 480mm X 420mm X 140mm
Weight: 2.0kg

Error Calculator Technical specification
Impulse of tested meter could be: TTL / OC / Optical head
Max. frequency of impulse could be: 200Hz
Error display range: 0.001%-99.99%
Introduction:
1.Signal generator
The "YELLOW COLOR" marked frame is included in signal generator box. Signal
generator is equipped with DDS waveform technology (digital frequency
modulation, amplitude modulation and phase modulation). Embedded MCU is
the brain of signal generator, also it is the brain of testbench, signal generator
generate high stability sine waveform which is send to voltage amplifier and
current amplifier.
2. Power amplifier
Power amplifier features stability and reliability with the PWM amplify
technology and well-designed protection when output voltage shortcut and
output current circuit open.
3.Measurement
Error of tested meter is achieved by comparison with the reference meter.

---

>> High quality transparent glass film, window film dimming tempered glass can be customized
>> Customized Disc Stack Centrifuge Separator for Liquid, Long Life Time
>> High Quality Wood Chipper Blades for Shredder Knives and Reversible Knife Wood Chipper Replacement Tungsten Scraper Planer Blade for Woodworking
>> China high quality garage door torsion spring sectional door torsion spring
>> Wholesale RAPALA-XRMAGXT160 fishing lure Long Shot Artificial Hard Bait Minnow bass Fishing Lures
>> Indoor and Outdoor Decoration Modern Art Design Fiberglass Sculptures
>> Yada Wooden Knife Fork Spoon with Napkin Set Individual Kraft Paper Packing Disposable Wooden Cutlery Kit
>> New Gdi Fuel Injector Tester Machine P/N Fit-G03
>> IvanZoneko Suspension Parts For hyundai ix25 ix35 ix45 Elantra Festa Lead Tucson Kia for all hyundai kia
>> Earth Moving Machinery J300 Bucket Tooth Adapter 3G6304 Gap: 30mm
>> Farm Tractor Implements Mounted Plough Moldboard Plow
>> High Quality Blow Moulding Machine
>> 60W Air Cooling All-Aluminum Structure UV /Fiber/ CO2 Online Laser Marking Machine
>> Small Size Lab Scale 20L Supercritical CO2 Extraction Machine Cinnamon Oil Extraction Machine Herbal Essential Oil Extractor
>> Economic Advanced Corn Starch Sorbitol Plant Myande Starch Sugar Manufacturing Machine
>> Ilife Fenders Rubber Floating Boat Fenders Marine Fenders
>> New design organic fertilizer making machine/fertilizer granulator machine/fertilizer machine
>> Farm Tractor 3 Point Offset Disc Harrow for Sale
>> Zhd-Mulit-Stations 680/420 Thermoforming Machine
>> Garment Factory Automatic High Precision Weighing Down Filling Machine with Big Grams