华仪高功率可程式三相交流电源63120A-CK365测控网

华仪高功率可程式三相交流电源63120A

特点

输出容量 : 15KVA - 180KVA

全系列采用 IGBT / PWM 脉宽调变技术设计 (Switching)

三相可程式输出

全范围可调输出电压及频率设定范围 (0 - 300V ; 360 - 440HZ)，另可选购电压 0 - 600V 或频率 760 - 840HZ 输出

高电力密度设计、体积小、重量轻

4 组大型 LED 显示器，可同时显示输出频率、电压、电流、功率 / 功率因数量测数值

在阻性负载下波形失真小于 1%

超强输出波峰因子比，于满电流的输出状态下可达 3 : 1

瞬时反应快，在瞬间加重载或除载时波形可于 2mSec 内回复

全范围输出电压的稳压率可达 0.5%

内建 8 个程序记忆组，每组内含 5 个程序记忆步骤

可执行自动循环测试，最高可执行 999900 次

针对被测物的寿命试验，可依需求设定以秒、分、时为测试执行时间单位

特殊的恒流装置，可轻易启动马达、压缩机等高启动电流之负载

高启动负载能力，浪涌电流可达额定电流的 3 倍，并可维持 1000mS 不切断保护

可设定当加载电流超过上限电流设定值时；维持设定值电流恒定输出 (反应时间 < 700mSec)

内建远程遥控输入界面，可执行 Test / Reset 及 P1 、P2、P3 三组程序记忆的遥控输出

输出过电流、短路、过电压、过温度保护及警报

前面板可输出小容量 (15A) 负载输出万用插座，适合各种被测物的电源插头

可选购 GPIB及USB & RS232 界面

参数规格

MODEL   63120A
INPUT
Phase   3ø
Voltage   220/380Vac±10%
Frequency   47-63Hz
Max. Current (approx)   300A
Power Factor   0.8
OUTPUT
Max. Power Single-Phase 40KVA
Total Power 120KVA
Max. Current (r.m.s) 0-150V 336.0A
, Single-Phase*1 0-300V 168.0A
Max. Current (r.m.s), Single-Phase 0-300V 168.0A
(Option 0-600V)*2 0-600V 84.0A
Phase   3ø/4W
Total Harmonic Distortion (T.H.D)   < 1% at 360~440Hz or 760~840Hz (Option) at Resistive Load
Crest Factor   ≥3
Line Regulation   ± 0.1V
Load Regulation   L - N : ± (0.5% of output +0.5V) / L - L : ± (1% of output +1V) at Resistive Load
Deviation of phase angle   120° ≤ ±1° at Load Balance, 120° ≤ ±2.5° at 100% Load Unblance
Response Time   < 2 msec
SETTINGS
Voltage Range 0-150V/0-300V Selectable or 0-300V/0-600V Selectable(Option 0-600V)
Resolution 0.1V
Accuracy ±(1% of setting + 2counts)
Frequency Range 360-440Hz or 760~840(Option) Full Range Adjust
Resolution 0.1Hz
Accuracy ±0.02% of setting
MEASUREMENT
Voltage L - N Range 0.0-300.0V / 0.0-600.0V(Option 0-600V)
L - L Range 0.0-520.0V / 0.0-1040V(Option 0-600V)
Resolution 0.1V / 0.2V
Accuracy*3 ± (1% of reading + 2counts)
Frequency Range 360.0-440.0Hz; 760.0~840.0Hz (Option)
Resolution 0.1Hz
Accuracy ±0.1Hz
Current (r.m.s) Range L 0.00-35.00A
H 30.0-350.0A
Resolution L 0.01A
H 0.1A
Accuracy L ± (1% of reading +2counts)
H ± (1% of reading +1count)
Current (r.m.s) Range L 0.00-35.00A
(Option 0-600V) H 30.0-350.0A
Resolution L 0.01A
H 0.1A
Accuracy L ± (1% of reading +2counts)
H ± (1% of reading +1count)
Power Range L 0.000-3.500W
H 3.00-40.00W
Resolution L 0.001W
H 0.01W
Accuracy L ± (1.5% of reading +5counts)
H ± (1.5% of reading +1count)
Power Factor Range 0.000-1.000
Resolution 0.001
Accuracy W / V x A , Calculated and displayed to three significant digits
GENERAL
PLC Remote   I/P：ON/OFF, P1, P2, P3, O/P：Processing
Memory   8 Memoies, 5steps per memory for Voltage, Frequency, Test Time, Delay time and Current, Power, Power Factor Hi, Lo Limit setting.
Timer   0=Continuous, 1-9999 (Unit: sec, minute, hour selectable)
Auto Loop Cycle   0=Continuous, OFF=Loop Once, 2~9999 (Unit:×1, ×10, ×100)
Auto Voltage Adjust   Enable it for improve voltage regulation within ±0.1V
Efficiency   ≧85%(at Full Load )
Protection   Over Load , Short Circuit , Over Temperature
Calibration   Front Panel Calibration
Interface (Option)   GPIB/RS232
Operation Environment   0-40℃/20-80%RH
Dimension, mm W 1200
H 1557
D 900
Net Weight   1300Kg
*1 At working voltage 120V / 240V   product specifications are subject to change without notice.
*2 At working voltage 240V / 480V
*3 When output voltage < 30V, ADJ = ON can be meet this spec.