Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
PPT是三路输出，138W / 126W可编程线性直流电源。过电压及过电流保护可以使PPS电源和负载免受意外损坏，符合大多数如UL、CSA和IEC安规标准，10mV /1mA高分辨率，Sense功能可以补偿电力线与负载间的压降损失，简洁的设计整合了输出限制，储存及呼叫功能和连续的自动测试功能于一体，透过GPIB接口的SCPI指令和LabVIEW的驱动满足选程控制和ATE系统开发的要求，功能丰富的PPT电源是那些要求高精确度和满足国外安全规范应用场合的合适选择。
Quick Selection
| model number | Maximum current | Maximum voltage | power (output) | channel number | note | Standard Interface |
| PPE-3323 | 3A | 32V | 207W | 3 | 32V/3A,-32V/-3A,3.3V or 5V/3A | RS232 |
| PPT-1830 | 5A | 18V | 138W | 3 | 18V/3A*2,6V/5A | GPIB |
| PPT-3615 | 3A | 36V | 126W | 3 | 36V/1.5A*2,6V/3A | GPIB |
| Detailed specifications | ||
| model number | PPT-1830 | PPT-3615 |
| exports | ||
| input voltage | 0 ~ 18V x 2, 0 ~ 6V x 1 | 0 ~ 36Vx2, 0~6Vx1 |
| amps | 0 ~ 3A x 2, 0 ~ 5A x 1 | 0 ~ 1.5Ax2, 0~3Ax1 |
| overvoltage protection | 0 ~ 20V x 2, 0 ~7V x 1 | 0 ~ 38.5Vx2, 0~7Vx1 |
| 负载变动率 | ||
| input voltage | ≤3mV后板输出(≤6mV前板输出) | |
| amps | ≤3mV(≤6mA额定电流＞3.5A ) | |
| 电源变动率 | ||
| input voltage | ≤3mV | |
| amps | ≤3mA | |
| resolution (of a photo) | ||
| input voltage | 10mV (20mV额定电压＞36V ) | |
| amps | 1mA (2mA额定电流＞3.5A ) | |
| overvoltage protection | 10mV (20mV额定电压＞36V ) | |
| 编程精确度(25±5°C) | ||
| input voltage | ≤0.05% + 25mV ( + 50mV额定电压＞36V ) | |
| amps | ≤0.2% + 10mA | |
| overvoltage protection | ≤2% + 0.6V | |
| 涟波及噪声(20Hz~20MHz) | ||
| input voltage | 涟波：1mVrms / 3mVp-p噪声：2mVrms / 30mVp-p | |
| amps | ≤3mArms (＜5mArms额定电流＞3.5A ) | |
| 温度系数(0~40°C) | ||
| input voltage | ≤100ppm + 3mV | |
| amps | ≤150ppm + 3mA | |
| 读值分辨率/精确度(25±5°C) | ||
| input voltage | 10mV ( 20mV额定电压＞36V ) | |
| amps | 1mA ( 2mA额定电流＞3.5A ) | |
| input voltage | ≤0.05% + 25mV ( +50mV额定电压＞36V ) | |
| amps | ≤0.2% + 10mA | |
| response time | ||
| 电压上升（10%~90%） | ≤100mS | |
| 电压下降（90%~10%） | ≤100mS（≥额定负载） | |
| 读值温度系数 | ||
| input voltage | ≤100ppm + 10mV (+20mV额定电压＞36V) | |
| amps | ≤150ppm + 10mA | |
| drifting | ||
| input voltage | ≤0.03% + 6mV | |
| amps | ≤0.1% + 6mA | |
| 追踪功能 | ||
| Synchronous tracking error | ≤0.1% + 50mV | |
| Series Adjustment Ratio | ≤50mV | |
| 并联操作 | ||
| 编程精度(25 + 5°C) | 电压≤0.05% + 25mV (+50mV额定电压＞36V)电流≤0.2% + 20mA过电压保护≤2% + 0.6V | |
| Load regulation rate | 电压≤3mV 后板输出(≤6mV 前板输出 )电流≤6mA (≤12mA 额定电流＞3.5A ) | |
| Power conditioning ratio | 电压≤3mV电流≤6mA | |
| memory (unit) | ||
| 储存/调取 | 50组 | |
| timekeeping device (sundial, water clock) | ||
| time setting | 1sec ~ 255min | |
| resolution (of a photo) | 1sec | |
| functionality | 循环输出 (自动按步运行) | |
| interfaces | ||
| GPIB 界面 | ||
| Size and Weight | ||
| 255(宽) x 145(高) x 346(长) mm, 约 10 公斤 | ||
操作手册X 1,
电源线 X 1
测试线GTL-104*3
Ordering Information
PPT-1830 138W 三路输出可编程直流电源
PPT-3615 126W 三路输出可编程直流电源
