Author Archive %s admcitra

RU600


Sinee RU600 is Sinee Regeneration Unit or The Energy Feedback Unit, the full name for “special energy feedback unit of frequency converter ”. It is a kind of special inverter braking unit, is mainly used for large inertia frequency speed regulation system, help renewable electricity back to the grid produced in the process of the motor reducing the speed to help system achieve rapid braking.

Sinee regeneration unit is clasified into 2 types :
1. Parallel energy feedback refers to feedback device and VVVF used in parallel.
2. Tandem energy feedback refers to feedback device and VVVF used in tandem, usually say “active front end rectifier and inverter” AFE(Active Front End)

Technical features :
  • Low harmonic value less than 5%.
  • Power Factor higher than 0.95(usually 0.98).
  • Supports two sets of parallel, system expansion, networking group control.
  • Dynamic performance for fast transient braking problems.
  • Personalized solution to solve lift type equipment overload problem.
  • Automatic current limiting.
  • Perfect solution in parallel circulation.
  • Perfect DC-bus voltage loop control.

EA100

Sinee EA100 is Sinee servo drives. Have it combined with its servo motor, there are various applications that can be done when position control is needed. Single mode and mixed mode for speed, position and torque control can be done easily. Equipped with 5-bit 7-segment LED display, 5-bit separate buttons for panel operations, various ports such as external braking resistor, analog monitoring output, RS-232 and RS-485 communication port, upper controller which input/output signals of 36 leads and encoder.

Some applictaions that can be performed :
  • Flame / plasma / paper cutting.
  • Winder, extruder, packaging.
  • Torque tester, dispenser.
  • Engraving, printing, mechanical arm.
  • many others.

EM630

Sinee EM630 Series is a specialized inverters for hoist. It is mainly used in tower crane and bridge crane using its control loop system ability. Equipped with zero servo function to prevent hook glinding when the brake fail. It can also support multiple encoders and over speed protection. With this integrated crane solution, cutomers will surely benefits from cost efficiency.

Note :
For tower crane, overload may occur during instantaneous starting, quick acceleration and decceleration, in this case please use the inverter that is 1 – 2 power bigger.
Capacity selection is available from 22 kw – 45 kw. Other capacities are being developed.

EM600

Sinee EM600 is a newly developed EM303B with additional features to support optional cards, such as SBPG card for closed-loop system, Profi-bus ccommunication card and many other optinal cards. Additional functions embedded completes this series and make it a perfect choice for many speed, position and torque control application.

Some of its important features :
  • Current vector control to to guarantree reliable and stable performance.
  • Soft start and stop to reduce the mechanical motion impact.
  • Specialized braking control function guarantees no sliding.
  • Wide speed regulation scope.
  • Closed-loop system.
  • Profi-bus and mod-bus communication.

EM330D

Sinee EM330D is a special inverters designed for crane, construction lift of pinion and rack-driving. It is the latest generation of high performance open loop vector inverters to provide various solutions for construction lift. High starting torque, special function of hoist brake, ability to control 2 motors at once and auto-tuning motor functions are supported.

Some of its important features :
  • Current vector control to to guarantree reliable and stable performance.
  • Soft start and stop to reduce the mechanical motion impact.
  • Specialized braking control function guarantees no sliding.
  • Wide speed regulation scope.

EM303B

Sinee EM303B is a general purpose inverter with dual CPU system and built-in EMC filters. Comes with V/f and Speed Sensorless Vector makes it suitable to many application. Features available are high starting torque, wobbulation function, RS-485 terminals, easy to take out keypad and protections against over voltage, over current, overload, phase loss and short-circuit. Equipped with built-in braking units (up to 15 kw) and sufficient control terminals makes it a perfect choice.

EM303B comes as dual-mode inverters ie. Mode A and Mode B.
Mode A is 150% overload mode for heavy load application, while mode B is 120% for fan and pump system.
EM303B range capacity :
  • 380 V | 3 Phase | Mode A : 0.75 kw – 400 kw
  • 380 V | 3 Phase | Mode B : 1.1 kw – 450 kw


EM303B model numbering scheme :
  • 380 V | 3 Phase | Mode A : EM303B-0R7G-3B | … | EM303B-7R5G-3B| EM303B-011G-3B | EM100-400G-3B
  • 380 V | 3 Phase | Mode B : EM303B-1R1P-3B | … | EM303B-9R0P-3B| EM303B-011P-3B | EM100-450P-3B


EM100

Sinee Mini Drive inverters EM100 is designed with compact structure, reliable and user friendly. Comes with V/f and Speed Sensorless Vector makes it suitable to many application. Features available are high starting torque, wobbulation function, RS-485 terminals, easy to take out keypad and protections against over voltage, over current, overload, phase loss and short-circuit. Equipped with built-in braking units and sufficient control terminals makes it a perfect choice.

EM100 range capacity :
  • 220 V | 1 Phase : 0.4 kw – 2.2 kw
  • 380 V | 3 Phase : 0.75 kw – 15 kw


EM100 model numbering scheme :
  • 220 V | 1 Phase : EM100-0R4-1B | EM100-0R7-1B | EM100-1R5-1B | EM100-2R2-1B
  • 380 V | 3 Phase : EM100-0R7-3B | … | EM100-7R5-3B| EM100-011-3B | EM100-015-3B

P-Touch DK Labels

Brother DK-Tape is made of thermal paper and used together with P-Touch QL-Series printers. The price is very economical and widely used in many labelling applications such as office administration for letters, folders or documents labelling. Many laboratories and hospitals make use of DK-Tape to label patients blood or urine speciments. The colour available is limited to black on white only. It is a must have in every office. Simple to use and guaranteed will make labelling work much easier

DK-Tape can be clasified into 2 categories, ie. fixed-size labels or continuous labels. The fixed-size labels comes in variety size, while the continuous ones come as 30 meters long with 12, 29, 62 or 102 mm wide. There will be absolutely one that suits your needs.
There is also a limited size that comes with film-laminated.

P-Touch TZ Labels

Brother TZ-Tape is a very special label used for P-Touch PT Series printers. The labels itself are laminated which give resistants to water, acid, UV light, abration and extreme temperatures both cold and hot. It is therefore a perfect choice for assets management, inventory, machines, panel and cabling labelling. There are various TZ tape available with many colours to choose from, however there might be only limited range available on the market. No matter the condition, there is always one that will suit your need.

TZ-tape labels comes in 6, 9, 12, 18, 24 and 36 mm width and 8 meters long. There are also range of colours that can be chosen, such as white, yellow, green, blue, red, clear and also silver with black writing on it. Some other colours may be available upon request.

Some special purpose TZ-Tape are also available :
  • Strong Adhesive : Extra adhesive for rough surface.
  • Fluorecent : Glow in the dark tape with some choices of colours.
  • Fabric : Stick to fabric with the help of ironing
  • Security : Act as a waranty seal. Will break if peeled. Only comes in 18 mm white
  • Flexible : Easier to wrap around curvy edge or cables

P-Touch QL Series

Brother P-Touch QL Series are perfect choice label printers to be used in many common labelling applications. It is widely used for office administration needs such us letters labelling, folders labelling, sample labellings and many others. Many laboratories and hospitals make use of QL series to label bloods and urine speciments. Price labelling in supermarkets and stores is also easy to do. It comes with P-Touch editor software which enables a lot of important features to be done such as : database printing (SQL, excel, access, cvs and txt format), barcode printing, adding symbols, inserting images, working with many languages characters (Korean, Arabic, Chinese, Rusian, Japanese, Indian, Thai, etc) and frames.

B-PAC is also available to make integration with existing software (windows-based) possible.
Simple modification to the existing program is all needed to print directly to P-Touch. Adding a simple application can also be done (if modification is not possible) to access the database and pass it to P-Touch editor template. VB Script is also supported.

P-Touch QL Series model available :
  • USB Connection : QL-700 | QL-1050
  • Wifi Connection : QL-720NW
  • LAN COnnection : QL-1060N


All QL Series are Desktop PC with USB connections. Some series have Wireless Connection and some have wired LAN connection. DK-label comes in various width up to 102 mm with 30 meters long.