Inverter System

5－2

Introduction

A motor control system will obviously include a motor and inverter, as well as fuses for safety. If you are connecting a motor to the inverter on a test bench just to get started, that’s all you may need for now. But a fully developed system can also have a variety of additional components. Some can be for noise suppression, while others may enhance the inverter’s braking performance. The figure below shows a system with several possible optional components, and the table gives part number information.

	System	Accessories
Inverter System	Inverter
Inverter System	Accessories

From power supply

Breaker,

MCCB or

GFI

AC reactor (Input choke)

RF noise filter

EMI filter

			Capacitive
			filter
L1	L2	L3
		+1	DC link
Inverter			DC link
Inverter			choke
		+
			Braking
			Unit

GND

T1 T2 T3

RF noise filter

AC reactor (Input choke) or LCR filter

Motor

Thermal switch

Name	Part No. Series		See
Name	EU, Japan	USA	page
	EU, Japan	USA	page
AC reactor, input side	ALI-xxx2	HRL-x	5-3
RF noise filter, input side	ZCL-xxx	ZCL-xxx	5-4
EMI filter (for CE)	FFL100-xxx	FFL100-xxx	5-4
Capacitive filter	CFI-x	CFI-x	5-4
DC link choke	DCL-x-xx	HDC-xxx	5-5
Braking resistor	JRB-xxx-x	JRB-xxx-x	5-5
	SRB-xxx-x	SRB-xxx-x
Braking resistor		HRB-x,	5-5
NEMA-rated		NSRBx00-x
		NJRB-xxx
Braking unit	BRD-xxx	BRD-xxx	5-5
RF noise filter, output side	ZCL-xxx	ZCL-xxx	5-4
AC reactor, output side	ACL-x2-xxx	HRL-xxx	5-3
LCR filter	Combination:	HRL-xxC	5-3
	ACL-x2-xxx
	LPF-xxx
	R-2-xxx

NOTE: The Hitachi part number series for accessories includes different sizes of each part type, specified by the –x suffix. Hitachi product literature can help match size and rating of your inverter to the proper accessory size.

Each inverter accessory comes with its own printed instruction manual. Please refer to those manuals for complete installation details. This chapter gives only an overview of these optional system devices.

CP-X200 specifications

The Hitachi CP-X200 is a versatile and robust projector designed to cater to the needs of educational and business environments. It combines affordability with high-quality performance, making it an attractive option for various presentations and multimedia applications.

At the heart of the CP-X200 is its high brightness capability, with a lumen output of 3,000 ANSI lumens. This feature enables the projector to deliver clear and vibrant images even in well-lit rooms. The resolution of XGA (1024 x 768 pixels) ensures that text and graphics are sharp, making it suitable for everything from classroom lectures to corporate presentations.

One of the standout characteristics of the Hitachi CP-X200 is its advanced lamp technology. The projector uses a long-lasting lamp that can provide up to 5,000 hours of usage in standard mode, allowing for extended intervals between lamp replacements. Additionally, the ECO mode can further enhance the lamp life, extending its longevity while reducing energy consumption.

The CP-X200 is equipped with a variety of connectivity options, including HDMI, VGA, and composite inputs, allowing users to easily connect it to various devices such as laptops, DVD players, and other multimedia systems. The inclusion of USB and RS-232 interfaces ensures compatibility with different control systems, making it a flexible choice for diverse setups.

Another significant feature is the projector's built-in 10-watt speaker, which provides decent audio output, eliminating the need for external speakers in smaller venues. The speaker system enhances presentations, ensuring that audio and visuals are cohesive, promoting better audience engagement.

Portability is another key aspect of the Hitachi CP-X200, which weighs just around 3.5 kg (approximately 7.7 lbs), allowing for easy transport between locations. Its compact design makes it suitable for both fixed installations and mobile use, catering to professionals who require a projector that adapts to various environments.

The user-friendly interface and robust remote control enhance the projector's operability, providing easy access to essential functions. Additionally, features such as auto keystone correction adjust the image to maintain consistent quality even when the projector is not perfectly aligned with the screen.

In summary, the Hitachi CP-X200 is a feature-rich projector that embodies reliability, performance, and ease of use. Its combination of high brightness, various connectivity options, long lamp life, portability, and integrated audio makes it an excellent choice for education and business professionals seeking a dependable presentation solution.

Hitachi CP-X200 instruction manual Inverter System

Models: CP-X200

Introduction

Introduction

Inverter

USA

CP-X200 specifications