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RK-80M 是松田精密（Matsusada Precision）RK80 系列的一款直流电源，最大输出电压 110V，最大输出电流 1.3A，最大输出功率 80W。 Ultra Compact and Light Weight Versatile and User-friendly Design The RK-80 series is a high-performance programmable DC power supply.
RK-80L 是松田精密（Matsusada Precision）RK80 系列的一款直流电源，最大输出电压 16V，最大输出电流 10A，最大输出功率 80W。 Ultra Compact and Light Weight Versatile and User-friendly Design The RK-80 series is a high-performance programmable DC power supply.
RK-80H 是松田精密（Matsusada Precision）RK80 系列的一款直流电源，最大输出电压 320V，最大输出电流 500mA，最大输出功率 80W。 Ultra Compact and Light Weight Versatile and User-friendly Design The RK-80 series is a high-performance programmable DC power supply.
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RK-80 36V/5A直流电源 80W|松田精密 (在产)
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松田精密|Matsusada Precision Inc.
RK-80 直流电源
ULTRA SLIM 可编程直流直流电源 36V / 5A / 80W
产品简介
RK-80 是松田精密（Matsusada Precision）RK80 系列的一款直流电源，最大输出电压 36V，最大输出电流 5A，最大输出功率 80W。
Ultra Compact and Light Weight
Versatile and User-friendly Design
The RK-80 series is a high-performance programmable DC power supply. It features a newly added 3-digit digital meter for improved usability. The series maintains its innovative compact size, variable range functionality, and high operability, making it an ideal choice for a wide range of applications from laboratory experiments to production lines.
New and useful functions and stylish front panel design!
核心参数
• 输出电压：0 to 36 V
• 电流：0 to 5 A
• 功率：80 W
• Ripple * 1 (rms) / Voltage：5 mV
• 电流：4 mA
• Minimum setting unit * 2 / Voltage：0.1 V
• 输入电压：85 to 264 Vac, 50/60 Hz, Single-phase
• 输出电压控制：[Local] Rotary encoder on front panel
[Digital remote] Command (option)
• 输出电流控制：[Local] Rotary encoder on front panel
[Digital remote] Command (option)
功能特性
• Three Position Preset Memory Function：Memorize three voltage and current settings in addition to the standard preset values. There is no need to adjust the output when different settings, and convenient function for the production inspection process or testing which requires frequent data taking. Memory (a) Memory (b) Memory (c)
• (Only one RK-80 is available when -LUs1 or -LRmf option is selected.)：When turning OUTPUT ON/OFF, you can start or stop the output operation with some delay. The function is available not only for a single power supply but also for multiple units of Matsusada Precision DC power supplies in the digital interface *1 which are individually set values of output voltage/current in addition to a single power supply. *2 Master/slave is available for the models with -LGmb a
• Two-level Lock Function：Two-level lock is selectable: "Full Lock" for locking all the switch operations and "Standard lock" for locking except for the output ON/OFF. "Full lock" is used to prevent all erroneous operations, and "Standard lock" is for readily applying the emergency stop along with the misoperation prevention, which can ensure "safe" operation. (Emergency stop by the power switch is available in both two lo
• 全锁定：Locks all the switch operations except canceling the lock function. It is especially suited to prevent misoperations in the remote control.
• Standard LOCK：Locks the voltage/current setting switches. It can prevent mistakenly changing the output setting in local control and immediately applying an emergency stop.
• Reverse Current Reduction：When supplying power to loads such as batteries or capacitors, this feature minimizes reverse current flowing from the load back to the unit when the output is OFF or the set voltage is lowered. This helps prevent voltage drops on the load side. Note: Reverse current cannot be controlled and stabilized. Connect a dummy resistor or reverse current prevention diode when a load of the reverse voltage
• Dual Tracking, Multiple Outputs：Dual tracking control which enables both positive and negative outputs simultaneously in master/slave (*) operation is possible. Multi outputs and various versatile operations are also possible by combining the above dual tracking control and slave local mode. Positive and negative voltage output (+V, -V) of dual tracking control and set output voltage of slave local mode can be output simultaneou
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.
RK-80 直流电源 详细指标
ULTRA SLIM 可编程直流直流电源 36V / 5A / 80W
详细指标
以下指标取自松田精密（Matsusada Precision）官网 RK80 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
• 输出电压：0 to 36 V
• 电流：0 to 5 A
• 功率：80 W
• Ripple * 1 (rms) / Voltage：5 mV
• 电流：4 mA
• Minimum setting unit * 2 / Voltage：0.1 V
• 电流：0.01 A
• 交流 input / Voltage：85 to 264 Vac 50/60 Hz single-phase
• Current [typical] / 100 V：1.1 A
• 240 V：0.5 A
• Power factor [typical]：0.99 * 3
系列共用规格
• 输入电压：85 to 264 Vac, 50/60 Hz, Single-phase
• 输出电压控制：[Local] Rotary encoder on front panel
[Digital remote] Command (option)
• 输出电流控制：[Local] Rotary encoder on front panel
[Digital remote] Command (option)
选件 / 附件
• -LGmb * 1 * 2：Digital interface port
Enable digit control via LAN/USB/RS-232C/RS-485/GPIB as well as one control with master/slave. If a noisy environment is expected, the -LGob optical interface port option is required.
Master/slave * 3
-LGmb: Digital interface port + modular cable 2 meters length
-LGmb (Mc0.15): Digital interface port + modular cable 0.15 meters length
-LGmb (Mc0.5): Digital interface port + modular cable 0.5 meters length
This is Matsusada Precision's proprietary digital communication port. This interface has modular type IN and OUT ports to allow daisy-chain connection. Combined with an adapter (sold separately) . Multiple power supplies can be controlled at once. Adapters for LAN,USB,RS-232C,RS-485,and GPIB are available so that you can choose a suitable communication interface. One-control operation by master/slave connection is also possible.
•-LGob *1 *2：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 phenomenon caused by surges, inductive lightning, external noise, etc.
To use the optical interface, you need to prepare an optical interface adapter separately .
-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
Select the optional optical interface board (-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 output short-circuit.
• -LRmf * 1 * 5：Analog remote control
Output control
Vout,Iout
Vcon,Icon
R
0 to MAX
0 Vdc to approx. 10 Vdc
0 kΩto approx. 10 kΩAt the time the remote control,performs an "operation to change three ranges"as follows.
Model
Switch number
Range
Rated output voltage
Rated output current
RK-80L
1
High
16 V
5 A
2
Middle
10 V
8 V
3
Low
8 V
10 A
RK-80
1
High
36 V
2.2 A
2
Middle
27 V
3 A
3
Low
16 V
5 A
RK-80M
1
High
110 V
0.7 A
2
Middle
80 V
1 A
3
Low
60 V
1.3 A
RK-80H
1
High
320 V
200 mA
2
Middle
250 V
300 mA
3
Low
160 V
500 mA
•-LUs1 *1 *2 *5：USB interface
When controlling several RK-80 power supplies via USB, a USB hub will be required between the computer and RK-80 power supplies.
These options can be chosen only one either.
For detailed specifications of the USB and digital interface, please refer date sheet of the CO series.
Delay trigger function can be set individually at the time of master/slave.
Furthermore,all functions (except for OUTPUT) of master/slave can be also canceled by the change of Remote/Local,and the preset value of output voltage/current can be set individually.
+S is common. So external control voltage shall be input with +S as reference. Otherwise,it can cause failure.
The master/slave function is not provided.
•AC INPUT CABLE：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
•Digital communication adapter：To use the digital interface, you need to prepare a digital interface adapter separately. The following interface adapters are available according to the communication method of your controller port.
CO-E32m : LAN adapter
USB-MET/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 the communication method of 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
•ACCESSORY KIT：Available for convenient use of the unit.
Stand
For one unit operation...
Binder
For the applications which require two to six units combination. Dual, triple, and quad-multiple operations are possible.
* Cooling fan is needed for more than three units combination
Rack mount shelf [RMO series]
[RMO-133H-RK, RMO-133H-RK2,RMO-133H-RK3]
10 Units/one rack shelf,and can be placed in a 19”rack cabinet. Easy to take one unit out.
Best suitable for a system operation.
With fan unit.
*Power supply is not included in the accessories.
•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
资源下载
以上规格取自松田精密（Matsusada Precision）官网 RK80 系列产品页（https://www.matsusada.com/product/dc-power-supplies/benchtop/rk80/）。
松田精密（Matsusada Precision） · onetest 仪器资源库
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• 全球咨询 +81-6-6150-5088
• 传真 +81-6-6150-5089
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