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6 个型号 · 单相/三相 · 500VA至10kVA · 0.1V至380V电压
7 个型号 · 单相/三相 · 500VA至10kVA · 0.1V至380V电压
7 个型号 · 单相/三相 · 15kVA至120kVA · 0.1V至380V电压
DRS500 交流变频电源 500W|松田精密 (在产)
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松田精密|Matsusada Precision Inc.
DRS500 交流电源
ULTRA-COMPACT SIZE 可编程交流 POWER SOURCE 500W
产品简介
DRS500 是松田精密（Matsusada Precision）DRS 系列的一款交流电源，最大输出功率 500W。
The DRS series is a high-performance programmable AC power source that delivers high power density in an exceptionally compact form factor.
Designed for R&D, testing, and production lines, the DRS series combines high-quality output with a space-saving footprint. Despite its compact size, it features a universal AC input and a universal output terminal on the front panel, allowing for seamless global operation. Standard features include a momentary power interruption function, a 32-step programmable sequence function, and comprehensive measurement capabilities. This makes the DRS series ideal for testing and evaluating AC input devices under unstable power conditions or momentary power failures.
核心参数
• Maximum Output Power（交流 / Lo range (0 to 155 V)）：500 VA
• Maximum Output Power（Hi range (0 to 310 V)）：500 VA
• Maximum Output Power（直流 / Lo range (0 to +219 V/0 to -219 V)）：330 W
• Maximum Output Power（Hi range (0 to +438 V/0 to -438 V)）：330 W
• 输入电压：90 to 132/180 to 250 Vac, 50/60 Hz, Single-phase
• Output range (Hi/Lo)：[Local] Hi/Lo selectable RANGE switch on the front panel
[Analog remote] Short/Open or TTL (Low/High)
[Digital remote] Command
• 输出电压控制：[Local] VLT/FRQ selectable switch and rotary encoder on the front panel
[Analog remote] External control voltage 0 to 10 Vdc
[Digital remote] Command
• Output frequency control：[Local] VLT/FRQ selectable switch and rotary encoder on the front panel
[Analog remote] External control voltage 0 to 10 Vdc
[Digital remote] Command
功能特性
• Intuitive Operation and Mode Selection：Pressing the "mode" switch allows the operation mode to change as follows. (AC mode only) Local mode → Sequence mode → Instantaneous power failure mode → Setting mode → Local mode Local mode Sequence mode Instantaneous power failure mode Setting mode
• Sequence mode：Users can program frequently used waveforms and output sequences accordingly. The test patterns can be set by the operation on the front panel and by the remote control. Constant operation Ramp operation Edit screen for sequence Number of saved program: 3 Max. step number: 32 Step time: 1 ms to 999.999 s Number of jumps: 1 to 999 or limitless Operation: Constant, Ramp Settable parameters: AC volta
• Momentary power interruption 测试 mode：is possible to conduct a momentary power interruption test of the AC input devices. It can reproduce the situations where the AC input line is unstable or momentary power interruption happens, thus the operating conditions of the AC input device (tested device) can be checked under such an environment. Setting time of momentary power interruption It is able to set time of instantaneous power failu
• Comprehensive Measurement Functions：Output voltage (RMS, Average, Peak) Output current (RMS, Average, Peak) Output power (Active, Apparent, Reactive) Power factor Crest factor Keeping peak current value
• Selectable Phase at Output ON：This feature allows you to select the phase when the output is triggered on. Output off results in zero cross phase. (sec chart.)
• Safety Functions：The DRS series is equipped with a safety function to protect the power supply and connected load. For example, if an abnormal current flows, such as a short circuit, the output is immediately stopped. However, if a load with an inrush current is connected, the output may be stopped by the overcurrent protection function. In this case, use a product with a margin for output current or use the SRK s
• Standard Function and Plenty of Options：As the external control and the USB interface are equipped as standard, they are applicable to the automation of the production line immediately. And control by LAN, RS-232C, RS-485, and GPIB is possible by the optical interface/digital interface option. Remote control Output ON/OFF Voltage control Frequency control Switching range Output of fault Interlock REMOTE/LOCAL Selection of control Interf
资源下载
以上内容与指标均取自Matsusada Precision 官网产品页与官方数据手册，未标注口径的为厂家公布值。
松田精密（Matsusada Precision） · onetest 仪器资源库
松田精密|Matsusada Precision Inc.
DRS500 交流电源 详细指标
ULTRA-COMPACT SIZE 可编程交流 POWER SOURCE 500W
详细指标
以下指标取自松田精密（Matsusada Precision）官网 DRS 系列产品页的「Models / Specifications / Options / Dimensions」区块，其中「型号输出参数」为该型号在官方型号表中的原始列值；官方原文为英文，此处按原文保留。详细规格与测试条件以官方数据手册为准。
型号输出参数
• Maximum Output Power（交流 / Lo range (0 to 155 V)）：500 VA
• Maximum Output Power（Hi range (0 to 310 V)）：500 VA
• Maximum Output Power（直流 / Lo range (0 to +219 V/0 to -219 V)）：330 W
• Maximum Output Power（Hi range (0 to +438 V/0 to -438 V)）：330 W
系列共用规格
• 输入电压：90 to 132/180 to 250 Vac, 50/60 Hz, Single-phase
• Output range (Hi/Lo)：[Local] Hi/Lo selectable RANGE switch on the front panel
[Analog remote] Short/Open or TTL (Low/High)
[Digital remote] Command
• 输出电压控制：[Local] VLT/FRQ selectable switch and rotary encoder on the front panel
[Analog remote] External control voltage 0 to 10 Vdc
[Digital remote] Command
• Output frequency control：[Local] VLT/FRQ selectable switch and rotary encoder on the front panel
[Analog remote] External control voltage 0 to 10 Vdc
[Digital remote] Command
选件 / 附件
• -LGb *：Built-in GPIB interface port (Scheduled for discontinuation in December 2028)
External output ON/OFF, Switching voltage range, Variable voltage, Variable frequency, Status, Monitor for voltage and current.
• -LGmb *：Digital interface port
Enables digital control via LAN/USB/RS-232C/RS-485/GPIB.
-LGmb: Digital interface port + modular cable 2 meters length
-LGmb(Mc0.15): Digital port interface + modular cable 0.15 meters length
-LGmb(Mc0.5): Digital port interface + modular cable 0.5 meters length
An adapter is required separately when using the Adapter. For details, click here.
• -LGob *：Optical interface port
With optical communication, isolation control is performed. As complete isolation is performed by means of optical fiber, this enables advanced prevention of erroneous operations involved with transient phenomena caused by surges, inductive lightning, external noise, etc.
-LGob: Optical interface port + optical cable 2 meters
-LGob(Fc5): Optical interface port + optical cable 5 meters
-LGob(Fc10): Optical interface port + optical cable 10 meters
-LGob(Fc20): Optical interface port + optical cable 20 meters
-LGob(Fc40): Optical interface port + optical cable 40 meters
An adapter is required separately when using the Adapter. For details, click here.
Select the optional optical interface port (-LGob) when using this DC power supply under the following conditions.
Noisy environments such as factories (example: when motors or coils are used near loads or power sources).
If this power supply and your controller (PC or PLC) cannot be installed within 2 meters.
When there is a possibility of arcing or an output short-circuit.
• -LN：Output state auto-recovery (former: no power failure protection)
The output will automatically be ON with power restored without resetting.
• -LNh：No carry handle equipped
Select this option when installing in a rack-mount shelf.
• 数字接口端口：To use Matsusada Precision's digital interface, you need to prepare a digital interface adapter separately.
The following interface adapters are available according to your controller port.
CO-E32m : LAN Adapter
CO-U32m : USB Adapter
CO-MET2-9 : RS-232C (9 pin) Adapter
CO-MET2-25 : RS-232C (25 pin) Adapter
CO-MET4-25 : RS-485 (25 pin) Adapter (CO-MET2-9/CO-MET2-25/CO-MET4-25: The connector is D-sub type.)
CO-G32m : GPIB Adapter (Scheduled for discontinuation in December 2028)
Example of communication with a digital adapter
For details, refer to CO/USB series
• 光隔离适配器：To use the optical interface, you need to prepare an optical interface adapter separately.
The following interface adapters are available according to your controller port.
CO-E32 : LAN to optical interface adapter
USB-OPT : USB to optical interface adapter
CO-OPT2-9 : RS-232C (9 pin) to optical interface adapter
CO-OPT2-25 : RS-232C (25 pin) to optical interface adapter
CO-OPT4-25 : RS-485 (25 pin) to optical interface adapter
CO-G32 : GPIB to optical interface adapter (Scheduled for discontinuation in December 2028)
Example of communication with optical fiber
For details, refer to CO/USB series
• 应用软件：PSS2en series: Remote control, Test workflow design, and Data logging
PSS2en is the dedicated software that can actuate various power supplies, electronic loads, and digital controllers for power supplies manufactured by Matsusada Precision Inc. with a simple setup.
It is perfect for the aging test, the burn-in test, and the withstand voltage test for electronic parts, as well as for the endurance test, intermittent/continuous operation test, or various simulation tests for automobile electric components.
Click here for the PSS2en series
• 交流输入电缆：DRS500
Standard
CABLE TYPE1
125 V/10 A
2.5 meters Fixed length
Sold separately
CABLE TYPE3
250 V/10 A
2.5 meters Fixed length
Sold separately
CABLE TYPE4
250 V/10 A
2.5 meters Fixed length
• 机架式 shelf：RMO-133H-DRJ
This rackmount shelf can accommodate up to three DRS500 units or two DRS1000 units. It can be installed in a 19-inch rack.
For details, please refer to the rackmount shelf page .
资源下载
以上规格取自松田精密（Matsusada Precision）官网 DRS 系列产品页（https://www.matsusada.com/product/ac-power-sources/benchtop/drs/）。
松田精密（Matsusada Precision） · onetest 仪器资源库
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