Munk Rectifier and Controller

Stock No

RC719

Manufacturer

Munk

Model

Varipuls E230 G6/200 WRG-TFM

Year of Manufacture

1995

Serial

206.828 / 7

Condition

Refurbished by RSW, Excellent Condition

Voltage

0 to 6

Amps

0 to 200

Other Info

Switch Mode Constant Controller Inc.

Location

Arriving in our warehouse soon

Delivery

Your delivery options

Description

MUNK Varipuls Switch-Mode Technology PSP Plating rectifiers feature an advanced switched-mode power supply designed for simple air cooling.  The modules are for excellent quality DC precision plating processes.

* * * * * * Important Notice * * * * * *

Refurbished Price is the Rectifier complete with new controller.

Please contact Sue in Sales on 01922 458000 for further information. 

* * * * * * Important Notice * * * * * *

Application

Individual use for processes where controlled DC power supplies are needed. Electrolytic Special Applications, Plating Processes, and Pulse Applications.

Control

For a suitable variable amp-volt controller, please refer to our record RU711A the British Electrical Company Munk Thyristor Rectifier Controller

Product Description

Modular, high-frequent 19" Switch-mode Technology including a standardized analogue interface. EMC-compliant and rounded up with a high-tech finish. The psp family Modules and Plug-in Units are intended for installation in an industrial control cabinet. One of the outstanding features of this compact power supply is the constant low ripple, which provides excellent DC quality.

Beyond galvanically isolated setpoint and actual values (0-10 V_DC), optional 
4-20 mA or Profibus DP the devices are short-circuit proof and resistant against over temperatures.

Block Diagram

The switch-mode rectifier is featured with the following five functions: 

1. High-frequent disturbances are reduced in the mains filter.
2. Used to dampen the interference voltages, the mains rectifier converts the voltage into DC voltage.
3. The power electronics convert the DC voltage pulse width modulated into a staircase-shaped alternating voltage.
4. The internal transformer stands for a galvanic potential separation and voltage adjustment on the secondary side.
5. The output side rectification is achieved by fast power diodes for a constantly smoothed and fully controllable DC voltage generation.

Customer Benefits

Specially adapted for multi-circuit rectifier cabinets the PSP family Modules and Plug-in Units offer a high packaging density. Furthermore, they are featured with a central feed-in as well as a central interface for communication and cooling.

Technical Data (Applies For All Sizes)

Ripple (alpha units):	< 1 % (over the entire output range)
Ripple (gamma units):	< 3 % (over the entire output range)
Duty Factor:	100 %
Adjustment:	0 - 100 %
Control:	constant current and voltage control
Efficiency:	> 80 - 95 %

Interfaces

Sizes alpha S and M:
Setpoint values:	0-10 V (standard)
	0-20 mA (optional)
Actual values:	0-UNominal (standard)
	0-60 mV (standard)
All the other sizes:
Setpoint and actual values:	0-10 V (standard)
	0-20 mA (optional)
	4-20 mA (optional)

Overview

The air-cooled psp family modules and plug-in units are available in the following sizes

Size	Power Range	Current Range	Voltage Range
alpha S	250 W	25 A	25 V
alpha M	500 W	50 A	30 V
alpha L	1000 W	100 A	400 V
alpha L	1500 W	150 A	400 V
alpha XL	3000 W	600 A	400 V
gamma S	8 kW	800 A	500 V
gamma M	15 kW	1000 A	500 V
gamma L	25 kW	1500 A	500 V
psp compact	25 kW	1500 A	500 V
gamma XL	30 kW	2000 A	500 V

Print / Download Munk Rectifier and Controller Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.

 

Machines & equipment for sale

• Surface Treatment
• Cleaning & Degreasing
• Polishing & Belt Linishing
• Mass Finishing
• Ovens & Furnaces
• Process Cooling
• Shot Blasting
• Dust & Fume Extraction
• Air Compressors
• Rectifiers & Transformers
• Miscellaneous
• Latest Stock
• Special Offers
• Direct From Site Clearances
• Auctions
• Brand New Machines
• Available Immediately
• Sell Your Machine