AC Power Supply：TOYODENGENKIKI CO.,LTD.

We are the total power supply producer

Japanese

Home >> AC Power Supply >> （ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3-Ｗ）Series

	（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3－Ｗ）Series Summery

	The Devices are the stasis Voltage Power Supply equipped the magnetic amplifier
	（saturable reactor）in the main circuit which have been supported by users for long time.
	The devices detect the root-mean-square value of the variation of the input voltage
	fluctuation and load fluctuation. The devices amplify the detected value and control
	the magnetic amplifier to stabilize the output voltage.
	Because of the main circuit are the transformer and reactor as well as the magnetic
	coupling, the devices have big electrical load tolerance and have the long operating life..
	The devices are low noise and as well as compact and light weight which are well received by
	our customer as good quality AC Stabilized Power Supply .For the load problem Such as
	with the computer, please select the AW-W type which builts in the compound –wound main
	transformer which isolate the input and output line and reduce the propagating noise.

（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3－Ｗ）Series Specifications

（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3－Ｗ）Series　Specifications

Input Frequency	50 or 60Hz±2Hz	Efficiency	85％and up (1KVA and under 80～85％and over）
	Up to1φ5KVA, equipped withSwitch)		(At the Input Voltage 85%)
Input Voltage Range	Rated voltage±15%	Loading Conditions	0～100％
Output Voltage Accuracy	Rated Voltage ±0.5％	Insulation Resistance	10ＭΩand over:Measured at ＤＣ500ＶM
Voltage RegulatorRange	Rated Voltage ±5％(at rated input)	Insulation Withstand Voltage	ＡＣ1500Ｖ　one minute
Waveform Distortion Ratio	3％and under(generated distortion )	Ambient Operating Temperature	-10～40℃
Response time	0.15second and under	Relative Humidity	30～85％ RH
	(Input Voltage15% at sudden change）	Painting Color	Mansell Color5Y7/1

（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3－Ｗ）Series　　

ＡＭ Series（Non-Insulated Type）Single Phase Products List　　　

Capacity	Types		Width	Depth	Height	Weight	Dimensional Outline Drawing
ＶＡ	1φ input/Output100V	1φ input/Output200V	(mm)	(mm)	(mm)	(kg)	Number
500	ＡＭ- 500- 1	ＡＭ- 500- 2	420	500	249	45	Fig.2
1K	ＡＭ-　1K- 1	ＡＭ-　1K- 2	420	500	249	50	Fig.2
1.5K	ＡＭ-1.5K- 1	ＡＭ-1.5K- 2	420	500	249	55	Fig.2
2K	ＡＭ-　2K- 1	ＡＭ-　2K- 2	420	500	249	60	Fig.2
3K	ＡＭ-　3K- 1	ＡＭ-　3K- 2	450	600	860	140	Fig.3
5K	ＡＭ-　5K- 1	ＡＭ-　5K- 2	450	600	860	160	Fig.3
7.5K	ＡＭ-7.5K- 1	ＡＭ-7.5K- 2	510	690	1000	220	Fig.3

ＡＭ3 Series (Non- Insulated Type)　3 Phase Products List

Capacity	Types	Width	Depth	Height	Weight	Dimensional Outline Drawing
ＶＡ	3φ input/Output200V	(mm)	(mm)	(mm)	(kg)	Number
3K	ＡＭ3 - 　3K	450	600	860	160	Fig.3
5K	ＡＭ3 - 　5K	450	600	860	210	Fig.3
7.5K	ＡＭ3 - 7.5K	580	780	1150	300	Fig.3
10K	ＡＭ3 - 10K	580	780	1150	430	Fig.3
15K	ＡＭ3 - 15K	650	850	1300	630	Fig.3
20K	ＡＭ3 - 20K	750	1000	1550	880	Fig.4

ＡＭ-Ｗ Series (Insulated Phase Shield Type) Single Phase Products List　　　

Capacity	Types		Width	Depth	Height	Weight	Dimensional Outline Drawing
ＶＡ	1φ input/Output100V	1φ input/Output200V	(mm)	(mm)	(mm)	(kg)	Number
500	ＡＭ- 500- 1Ｗ	ＡＭ- 500- 2Ｗ	420	500	249	52	Fig.2
1K	ＡＭ-　1K- 1Ｗ	ＡＭ-　1K- 2Ｗ	420	500	249	55	Fig.2
1.5K	ＡＭ-1.5K- 1Ｗ	ＡＭ-1.5K- 2Ｗ	420	500	249	65	Fig.2
2K	ＡＭ-　2K- 1Ｗ	ＡＭ-　2K- 2Ｗ	420	500	249	70	Fig.2
3K	ＡＭ-　3K- 1Ｗ	ＡＭ-　3K- 2Ｗ	450	600	860	180	Fig.3
5K	ＡＭ-　5K- 1Ｗ	ＡＭ-　5K- 2Ｗ	450	600	860	200	Fig.3
7.5K	ＡＭ-7.5K- 1Ｗ	ＡＭ-7.5K- 2Ｗ	510	690	1000	300	Fig.3
＊The power is 12W for the input 100V and output 200V, for input 200V and output 100V,
the power is 21W.For the other voltage order are available upon request.

ＡＭ3-Ｗ Sreies （Insulation Shield Types）3 Phase Products List　　　

Capacity	Types		Width	Depth	Height	Weight	Dimensional Outline Drawing
ＶＡ	3φ input/Output200V	3φ input440V/Output200V	(mm)	(mm)	(mm)	(kg)	Number
3K	ＡＭ3-　3KＷ	ＡＭ3-　3KＷ- 42	450	600	860	190	Fig.3
5K	ＡＭ3-　5KＷ	ＡＭ3-　5KＷ- 42	450	600	860	250	Fig.3
7.5K	ＡＭ3-7.5KＷ	ＡＭ3-7.5KＷ- 42	580	780	1150	350	Fig.3
10K	ＡＭ3- 10KＷ	ＡＭ3- 10KＷ- 42	580	780	1150	450	Fig.3
15K	ＡＭ3- 15KＷ	ＡＭ3- 15KＷ- 42	650	850	1300	600	Fig.3
20K	ＡＭ3- 20KＷ	ＡＭ3- 20KＷ- 42	750	1000	1550	800	Fig.4
＊For the other voltage order are available upon request.

（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3-Ｗ）Series Dimensional Outline Drawing（Fig.２）

（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3-Ｗ）Series Dimensional Outline Drawing(Fig.3)

（ＡＭ，ＡＭ3），（ＡＭ-W，ＡＭ3-Ｗ）Series Dimensional Outline Drawing（Fig.４）

TOYODENGENKIKI CO., LTD.

2306 Nippa-cho, Kohoku-ku, Yokohama-shi, Kanagawa-ken 223-0057
Telephone : +81-45-543-1002 Fax : +81-45-546-1479