南澳电气 NASYQ数字式三相移相器 移相调节精度高，读数准确直观、电压可调

产品简介

NASYQ数字式三相移相器是由变压器式移相器，数字式相位显示仪，电压电流数显表、输出电压调节、移相细调及电源等单元组成注新一代便携式电工仪器，NASYQ数字式三相移相器将变压器移相技术与数字测量技术进行了有机结合，移相调节精度高，读数准确直观、电压输出可调。NASYQ数字式三相移相器结构牢固可靠，全密封、携带方便，便于在野外和现场使用。

NASYQ数字式三相移相器能在0~360度范围内达到任意角度的超前或滞后移相目的。

本移相器采用三相三芯柱变压器，Ｙ0接线方法，每相均有四个等边绕组，交叉连线形成不同夹角，形成对角线相连的六边形，六个边共高十二个抽头，即十二档，每档30度，三相同步调节，细调由三只同轴自耦变压器与电容组成，使输出三相在0～360度范围内同步调节，以保证三相输出的平衡。

产品别名

移相器、数字移相器、数字式移相器、数字式三相移相器、综合数字式三相移相器、数字三相移相器

产品特性

1、NASYQ数字式三相移相器具有操作方便、体积小、噪音低、输出波形好等特点.

2、NASYQ数字式三相移相器能满足较高精度的单相及三相交流功率、相位等仪表的测试校验，也能用于电度表的检定装置之中.

产品参数

Product introduction

NASYQ Three-Phase Shifting Device is the newest type, portable electric equipment which composed by Phase shiftingtransformer,Digital phaseindicator, Current& transformer digital meter, output voltage regulated, phase fine tuning and power source. It uses transformer phase shifting technique perfectlycombined withdigitalmeasurement, in high accuracy, accurate and visualized to read. This equipment with strong and reliably structure, easy to carry and convenient for open country tests and on-sitetests.

Also called name

phase shifter, three phase shifter

The Characteristics of the products

1. This phase shifting device with the features of :easy to operate, small in volume, low noise, fine output wave.

2. It meet high accuracy tests for single phase and three phases AC power, phasing meters, it also applies to calibratedapparatusofwatt-hour

The parameters of the products

1. Input voltage: four wire three phase 3×380(220)V 50Hz

2. Output voltage: four wire three phase 3×(0~380) / (0~220). Three and half digital display.  Accuracygrade:1.0.

Output current: AC 0-20A. Three and half digital display. Accuracy grade: 1.0.

3. Utmost output capacity:3×300VA

4. Three phase coarse tuning: 0°~360°，30°phase shiftingeachstep.

5. Three phasefinetuning:-3°~18°,12°~33°. Four digital display. Accuracy: 1.0 level.

6. voltage fluctuation:coarsetuning≤1.5%，finetuning≤2.0%.

7. waveform distortion: output waveform distortion≤input waveform distortion.

8. Temperature:﹤60℃.

9. Insulation resistance: ≥22MΩ.

10. voltage withstand test: 1.0kV/min.

11. Work Environment:

   Temperature:-10℃~40℃Humidity:﹤80%RH

12. Dimension:480mm×360mm×230mm.

13. Weight:35kg.