Specialize In Electric Power Testing & Measurement

OEM Manufacturer Differential Relay Test - KS803 Three-phase AC/Harmonic Standard Source (0.05 class) – Kingsine

Short Description:

B5 paper size,built-in battery design,for on-site maintenance and testing of non-electric environment ,protection relay testing, secondary circuit inspect and secondary voltage and current testing.

Device SizeB5 paper size, aluminum alloy case,Very small and light.

Device Weight3kg ,Beautiful and light, easy to carry and use

Operational performance:high-performance FPGA,32-bit ARM microprocessor 1000MHz, smooth operation, 7.0-inch LED capacitive touch screen, full touch operation, mobile phone operation habits, display light transmission, non-reflective contrast, clear display for outdoor

Equipment self-protection function: voltage output short-circuit, current output open-circuit, temperature overheat protection.

 

Technical Parameters

Current Output

l Channel Number3 Channel

l Output AmplitudeAC 0~10Aresolution 0.001Amax output power 30VA

l Output Accuracy±0.02%rg+0.03%rd

Voltage Output

Channel Number3 Channel

Output AmplitudeAC 0~300Vresolution 0.001Vmax output power 30VA

Output Accuracy±0.02%rg+0.03%rd

Aux.DC Output

Channel Number1 channel

Output Amplitude

Three optional mode

1) 24V1.2A)、48V0.6ASwitchable

2) 110V or 220V output

3) Other type can be customized

Output Accuracy±5%

l Function featureCan be used as power supply of protection relay

Fast Binary Output

Contact Number2 Channel

Circuit Breaker SimulateCan be define as Open or Close status

Contact performance: Open the dry contact output using opto-coupler relay, the on-resistance is ≤50Ω, and the shut-off withstand voltage is ≥DC250V

SOE test function: the time error between the two outputs is ≤0.2ms, and the SOE resolution test can be performed

Binary Input

Contact Number2 Channel

Circuit Breaker SimulateCan be define as Open or Close status

Voltage range: dry contact, input voltage DC 24/48V

 

Communication

USB2.0: 1 USB socket, used for report upload and software upgrade;

 

 

Built-in Internal Battery

8-cell imported lithium battery, standby working time is not less than 8 hours, 5A current output can work continuously for not less than 1 hour;Fast charging, charging time is less than 1 hour.

 

Software Function

Manual/Auto AC test function

State Sequencer Test Function

Overcurrent Breaker Tester Function

Remote(Signal,Measurement,Control) Function

Remote Signal Test function

More function are updating..

Module Option

Type Voltage Current
KFA300 3×300V 3×10A
KFA300 Pro 4×300V 4×10A

FOB Price:negotiation
Min.Order Quantity:1 set
Supply Ability:100 set per Month

 

 


Product Detail

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OEM Manufacturer Differential Relay Test - KS803 Three-phase AC/Harmonic Standard Source (0.05 class) – Kingsine Detail:

Basic Functions

Applied to Grid Corporation of measurement testing centers, power companies and power plants measured ministries, national institutions at all levels of measurement tests, also applies to the railway, petroleum, chemical industry, large-scale industrial and mining enterprises and the meter manufacturers, etc.

Apply to the power sector, measurement department, quality inspection departments, research institutions, universities, etc.

Applies to other production and research & development enterprise of energy meter, power distribution terminals, power management, load control, power quality, and medium voltage reactive power compensation.

Open communications protocol to facilitate the secondary development for RTU / FTU / Power Management Terminal / Public variable measuring the terminal factory automatic verification.

Calibrating a variety Analog Digital meter of direct U/I instruments & frequency with DC/AC 0.05% accuracy and the corresponding class digital multimeter for quality inspection, measurement and instrumentation maintenance, parts detection

The calibrating types of test instrument including AC-DC voltage meter, ammeter, single / three phase active and reactive power meter, phase meter, power factor meter, frequency tables, synchronized tables, etc.

The calibrating transducer types are AC-DC voltage transducer, current transducer, single / three phase active and reactive power transmitter, phase transmitter, power factor transducer, frequency transducer, etc.

The calibrating energy meter types as electronic and sensing single-phase, three-phase active and reactive energy meter.

Storage capacity up to 1,000 calibrated meters’ data.

5.4” TFT LCD display, touch pad and rotary encoder control, PC control software also available.

 

Advance Feature

KS803 Standard Source is fully compatible with the relevant national Standards:

JJG124-93 Verification Regulation of Ammeter, Voltmeter & Ohmmeter

GB/T767-1999 Direct Acting Indicating Analogue Electrical Measuring Instruments & Accessories

SD110-83 Inspection Regulation of Electrical Indicating & Measuring Instruments

JJG440-86 Verification Regulation of Frequency Single Phase Meters

JJG603-89 Verification Regulation of Pointer Frequency Meters

JJG 307 -1998 Verification Regulation of Verification Equipment for AC Electrical Energy Meter

JJG596-1999 Verification Regulation of Electrical Energy Meters

GB/T 11150-2001 National Standard of Electrical Energy Meter Inspection Instruments

JJG (Power) 01-94 Verification Regulation of Electrical Measuring Transducers


Ordering Instruction

 

KS803

KS813

KS823

KS833

AC Standard Source

Harmonic Source

Power Standard Source

DC Standard Source

Instrument Calibration

Energy Meter Calibration

Transducer Calibration

√ :With the corresponding function modules;

○:Without the corresponding function modules

Specifications

Output & Measuring AC Voltage
Available Ranges 10V, 30V, 100V, 300V, 750V, auto-shift
Adjustment range 0~120%Rg
Adjustment fineness Range x 0.01%
Resolution Range x 0.01%
Accuracy 0.05%Rg
Stability 0.01% / 1min
Output & Measuring AC Current
Available Ranges 100mA, 1A, 5A, 10A, 25A; auto-shift
Adjustment range 0~120%Rg
Adjustment fineness Range x 0.01%
Resolution Range x 0.01%
Accuracy 0.05%Rg
Stability 0.01% / 1min
Output & Measuring AC Power
Adjustment fineness Range x 0.01%
Resolution Range x 0.01%
Accuracy 0.05%Rg (Factor>0.5)
Stability 0.01% / 1min
Output & Measuring AC Frequency
Frequency Range 45.000~65.000Hz
Adjustment fineness 0.001Hz
Accuracy 0.01%RD
Output & Measuring AC Phase Angle
Phase Angle Range 0.00º~359.99º
Adjustment fineness 0.01º
Resolution 0.01
Accuracy 0.05º
Output & Measuring AC Power Factor
Output Range -1 ~ 0 ~ +1
Measuring Accuracy 0.0005
Adjustment fineness 0.0001
Output & Measuring Harmonic
Harmonic Setting 2~31
Harmonic Content voltage, current ≤30% (as against fundamental)
Harmonic Output Accuracy 0.1% (1st~19th, as against fundamental)
0.2% (20th~31st, as against fundamental)
Harmonic Phase 0~360º, adjustable
Measuring Electrical Energy
Measuring Accuracy 0.1%Rd, PF≥0.5
Voltage Range 100V, 220V, 380V
Current Range 0.05~24A
Distortion of AC Outputs
Distortion <0.2% (non-capacitance load)
Max Load Capacity of AC Voltage & Current
Voltage Output 25VA max
Current Output 25VA max
Power Supply & Environment
Ambient Temperature 22ºC ± 1ºC
Working Temperature 0ºC~40ºC, humidity≤85%RH
Nominal Input Voltage 115/230Vac appointed, ±10%
Nominal Frequency 50/60Hz
Connection Type Standard AC socket 60320
Weight & Size
Dimensions(W x D x H) 450mm×380mm×190mm
Weight 25kg

Product detail pictures:


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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for OEM Manufacturer Differential Relay Test - KS803 Three-phase AC/Harmonic Standard Source (0.05 class) – Kingsine , The product will supply to all over the world, such as: Finland, Lahore, Netherlands, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Elva from Dubai - 2017.12.02 14:11
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
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