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TKSX-3 Portable 3 Phase Energy Meter Calibration Equipment

Other name：Energy Meter Calibration Equipment, portable energy meter calibration device,

Specification Certificate of identification Service promise

Current limiting protection Power amplifier protection Voltage short circuit protection Open circuit protection Thermal protection of power amplifier

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Product Introduction

3-phase energy meter calibrator introduction:

HZ-3521 handheld meter field calibrator is a measurement of electrical parameters power meter calibration wiring judged as one of the high-precision test instrument.

Product Characteristics

3-phase energy meter calibrator introduction:

TKSX-3 handheld meter field calibrator is a measurement of electrical parameters power meter calibration wiring judged as one of the high-precision test instrument.

3-phase energy meter calibrator technical parameters:

Input feature

Voltage measuring range: 0 ~ 400V 57.7V 100V 220V 400V fourth gear automatic switching range.
Current measuring range: 0 ~ 5A built-in transformer into 5A (CT) files. Clamp transformer for the 5A (small pliers) 25A (small pliers) 100A (the clamp) 500A (the clamp) 400A (tongs) 2000A (tongs) six stalls. (Including medium and large Clamp Meter is optional)
Phase angle measuring range: 0 ~ 359.999 °.
Frequency Measurement Range: 45 ~ 55Hz.

Product Parameters

Measurement calibration section:
Voltage: ± 0.05% (± 0.1%)
Current: ± 0.05% (± 0.1%) (clamp transformer ± 0.5%)
Active Power: ± 0.05% (± 0.1%) (clamp transformer ± 0.5%)
Reactive power: ± 0.3% (± 0.5%) (clamp transformer ± 1.0%)
Active energy: ± 0.05% (± 0.1%) (clamp transformer ± 0.5%)
Reactive power: ± 0.3% (± 0.5%) (clamp transformer ± 1.0%)
Frequency: ± 0.05% (± 0.1%)
Phase: ± 0.2 °

Power Quality

Fundamental voltage and current amplitude: the fundamental voltage tolerance ≤0.5% FS; fundamental current allowable error ≤1% FS
Measuring the phase difference between the fundamental voltage and current error: ≤0.5 °
Harmonic voltage measurement error: ≤0.1%
Content of harmonic current measurement error: ≤0.2%
Three-phase voltage unbalance error: ≤0.2%

Insulation

Voltage the current input on the chassis insulation resistance ≥100MΩ.
Working power input frequency between the shell to withstand workers 1.5KV (RMS) which lasted one minute experiments.

Standard energy pulse constant

Standard power pulse constant: Built transformer constant (FL) = 10000 r / kW · h
Clamp Transformer constant (FL):

5A	25A	100A	500A	400A	2000A
10000r/KW·h	2000 r/KW·h	500 r/KW·h	100 r/KW·h	125 r/KW·h	25 r/KW·h

Quality Keep Improving - Service Pursuing Perfection Pre-sales service commitment Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions Ensure customer get the detailed information about the product in hand Reasonable price. Quotation stamped and confirmed by Manager

Welcome customers visit on-purchase service commitment The contract and the technical agreement to sign by both parties Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support. Move quick and efficient, professional on delivery, installation, debugging, training and others

After-sales service commitment Professional after-sales service department; ask and listen to customer’s feedback about the products and take records. Product guaranty: one year free warranty, life long maintenance, since the delivery of the product Provide solutions within 24 hours when there is problems feedback from customer. Professional research and development team.

Product details

Product Introduction

Product Characteristics

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