Alter® CM 330 Compact, Air-cooled Microwave Power Supply for 1kW, 2.45 GHz Magnetrons

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alter cm 330 air-cooled microwave power supply

Overview

The CM 330 Magnetron Power Supply is a compact, air-cooled, switch-mode power supply with an integrated filament transformer designed to drive a 1 kW magnetron. The CM 330 power supply is able to power and control 2M244 type magnetrons with a maximum power of 1 kW @ 2.45 GHz. The output power of the CM 330 can be adjusted from 10% up to 100% using an external, linear 0 - 10 V analog signal.

Compact and lightweight form factor suitable for installations where the space saving is mandatory
Highly competitive alternative to larger/heavier traditional L-C power supplies
High efficiency power supply design requiring only air cooling simplifies installation and reduces cost
Low output ripple makes it suitable for laboratory and professional oven equipment
System designed for easy assembly inside an electrical enclosure

Products

		Compare	Model	Compatibility	sortOrder	rankScore	ranking	Drawings, CAD & Specs		Power Output	Power Requirements	Line Frequency	Availability	Featured Item	Price		Brand
		CM-330 Microwave Power Supply, 1 kW, 2.45 GHz Magnetron, Alter CM-330 Contact Us	CM-330 Microwave Power Supply, 1 kW, 2.45 GHz Magnetron, Alter CM-330	UNIVERSAL	0.0	1.0	0.0		0.0	1400 W	160 - 260 VAC	50/60 Hz	Contact Us

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Specifications

Type

CM 330
Power Output

1400 W
Input Voltage

160 to 260 VAC
Line Frequency

50/60 Hz
Efficiency

92%
Output Current

340 mA
Alarm Management

In the event of an alarm condition, the alarm contact opens, the output power is switched off and the alarm contact is latched. A reset procedure is required to turn the unit back on.

Dimensions

Width 180 mm (7.1 in.) Height, total (mm) 105 mm (4.1 in.) Length, total (mm) 320 mm (12.6 in.)
Weight

3.8 kg / 8.4 lbs.
Cooling

Forced air, 80 m³/h
Ambient Operating Temperature

40°C/104°F (max)
Compliance

CE mark, Directive EMC and LV, through norms EN61010-1, EN61000-6-2, EN61000-6-4
Preferred Microwave Magnetron Head

TxA10 (Open frame head, waveguide size WR340), Other manufacturers electrically compatible heads

Specifications

Type

CM 330
Power Output

1400 W
Input Voltage

160 to 260 VAC
Line Frequency

50/60 Hz
Efficiency

92%
Output Current

340 mA
Alarm Management

In the event of an alarm condition, the alarm contact opens, the output power is switched off and the alarm contact is latched. A reset procedure is required to turn the unit back on.

Dimensions

Width 180 mm (7.1 in.) Height, total (mm) 105 mm (4.1 in.) Length, total (mm) 320 mm (12.6 in.)
Weight

3.8 kg / 8.4 lbs.
Cooling

Forced air, 80 m³/h
Ambient Operating Temperature

40°C/104°F (max)
Compliance

CE mark, Directive EMC and LV, through norms EN61010-1, EN61000-6-2, EN61000-6-4
Preferred Microwave Magnetron Head

TxA10 (Open frame head, waveguide size WR340), Other manufacturers electrically compatible heads

Accessories

Description	Compatibility	Avail.
AG340 Microwave Tuner, Manual, 3-Stub, 2450 MHz	UNIVERSAL	Contact Us
DC1340 Microwave Directional Coupler, Single Channel, 2450 MHz	UNIVERSAL	Contact Us
DC2340 Microwave Directional Coupler, Dual Channel, 2450 MHz	UNIVERSAL	Contact Us
RD8400A1 Microwave Linear Power Sensor, Single Channel, 2450 MHz	UNIVERSAL	Contact Us
RD8400A2 Microwave Linear Power Sensor, Dual Channel, 2450 MHz	UNIVERSAL	Contact Us