Welcome to Machine Technologies Limited.

Machines Technologies (2006) Ltd, better known as MTL was established to provide office automation solutions. Our focus has not diminished and our core competency remains in delivering state of the art, affordable office automation solutions backed up by world class after sales service.Our guiding principle is that we will never sell you something that we cannot service for years to come. We would much rather miss out on one sale than lose you as a customer.

With a team of engineers trained and certified by Canon, an inventory of spares and consumables that is unmatched in the region and an install base of over 6,000 machines, you can rest assured that with MTL, you are in good hands.

Our customers like us are increasingly aware of the impact business have on the environment. Increasing energy prices and the impact of climate change has resulted in a global drive towards sustainability. The Canon corporate philosophy of kyosei which translates to “living and working together for the common good hopes” to bring about a society characterized by sustainable prosperity.

Inverter: An inverter is an electronic power device that facilitates continuity of electricity when mains power fails. The inverter is supported by batteries as the power source. The batteries are charged by the Inverter when the electricity is available. When power fails the inverter converts the DC power from the battery to meet the AC power requirement of the User’s load.

An inverter has the following key elements Mains Power sensing circuit: When the AC Power comes below 110VAC or above 280VAC or if there is a total mains failure, the system automatically switches to the back-up source of power.

Battery charger: A module that charges the battery when AC comes and prepares battery to give back energy in case of mains power failure.

Inverter (DC-to AC converter): A system that would convert the energy stored in the battery/batteries to give back-up power to appliances i.e. 230VAC 50Hz.

Types of Inverter: Modified Square Wave: Modified Square Wave (or “Modified Sine Wave” and “Quasi Sine Wave”) output inverters are designed to have somewhat better characteristics than Square Wave units, while still being relatively inexpensive. Although designed emulate a Pure Sine Wave output, Modified Square Wave inverters do not offer the same perfect electrical output. As such, a negative by-product of Modified output units is electrical noise, which can prevent these inverters from properly powering certain loads. For example, many TVs and stereos use power supplies incapable of eliminating common mode noise. As a result, powering such equipment with a Modified Square Wave may cause a "grain" or small amount of "snow" on your video picture, or "hum" on your sound system. Pure Sine Wave: Pure or True Sine Wave inverters provide electrical power similar to the utility power you receive from the outlets in your home or office, which is highly reliable and does not produce electrical noise interference associated with the other types of inverters. With its "perfect" sine wave output, the power produced by the inverter fully assures that your sensitive loads will be correctly powered, with no interference. Some appliances which are likely to require Pure Sine Wave include computers, digital clocks, battery chargers, light dimmers, variable speed motors, and audio/visual equipment.

Back up Time of Inverter: Backup Time delivered by an Inverter depends on the Battery capacity connected to the Inverter (keeping the load same).

The AH capacity of the battery and the load connected to it (watts) will determine the back up time. For example: In the above case if you connect 135 AH battery with the inverter the back up time will be 2 and ½ Hours where as if you connect 150 AH battery then the back up time will be 3 Hours. The back up time will increase if you use lesser load.

How to choose a right kind of battery?

Battery plays a major role in the working of an inverter.

Normally the following 3 types of batteries are used for inverter applications. Deep Cycle Flooded Lead Acid Battery (thick flat plate), Tubular Battery & VRLA (SMF) Battery.

Deep Cycle Flooded Lead Acid Battery - Also known as thick flat plate batteries, these are considered to be specialist batteries for the inverters. These batteries require regular top-ups (once in 2-3 months) with distilled water and a little bit of maintenance. These batteries give medium to High Life.

Tubular Batteries - These batteries consists of tubular plates and give very Long life (up to 5- 6 years) . These also require minimum maintenance and regular top up. These batteries are most suitable for longer and frequent power cuts.

VRLA Batteries - These are widely used for UPS and solar applications. Though many people use it for inverter applications but it is not the best solution for areas experiencing longer power cuts. These batteries are sealed type and totally maintenance free. They give low to medium life.

In addition to the power and quality of Charger, life of a battery is determined by the depth of discharge during each cycle. One cycle comprises of the battery getting fully charged using mains power and then discharge in the case of power cuts. If the battery is only partially discharged during each cycle then the cycle life will be much greater.

Further to that a battery’s shelf life is an important factor which indicates that if a battery is lying with a dealer for longer duration it requires to be recharged for a specific duration with ample top up before it is used. Temperature affects the performance of a battery as well. High temperatures can thus provide increased performance in terms of back up time, but at the same time the rate of the unwanted chemical reactions will increase resulting in a corresponding loss of battery life.

SP 1270 - 12V7AH

SPECIFICATIONS
SP 1270 is a general purpose battery with 5 years floating design life, meet with IEC, JIS standard. With heavy duty grid, thickness plates, special additives, RT series battery have long and reliable standby service life.
12V7AH           |          12V12AH
12V18AH         |          12V26AH
12V40AH         |          12V65AH
12V100AH
12V165AH        |        12V200AH
Cells Per Unit 6
Voltage Per Unit 12
Capacity 7Ah@20hr-rate to 1.75V per cell @25oC
Weight Approx. 2.0 Kg
Max. Discharge Current 70A (5 sec)
Internal Resistance Approx. 30 mΩ
Operating Temperature Range Discharge: - 20oC~60oC Charge: 0oC~50oC Storage: - 20oC~60oC
Normal Operating Temperature Range 25oC±5oC
Float charging Voltage 13.7 to 13.9 VDC/unit Average at 25oC
Recommended Maximum Charging Current Limit 2.1 A
Equalization and Cycle Service 14.6 to 14.8 VDC/unit Average at 25oC
Self Discharge Batteries can be stored for more than 6 months at 25oC. Self-discharge ratio less than 3% per month at 25oC. Please charge batteries before using.
Terminal Faston Tab 187(F1)/Faston tab 250(F2)
Constainer Material A.B.S. (UL94-HB) , Flammability resistance of UL94-V2 can be available upon request
Note: Due to continuous product improvement technical specifications are subject to change without prior notice.

DIMENSIONS

Constant Current Discharge Characteristics : A(25oC)
F.V/Time 5MIN 10MIN 15MIN 30MIN 1HR 2HR 3HR 4HR 5HR 8HR 10HR 20HR
9.60V 26.27 17.56 13.50 7.80 4.62 2.41 1.70 1.40 1.16 0.77 0.66 0.37
10.0V 25.32 16.87 13.07 7.68 4.59 2.39 1.70 1.39 1.15 0.76 0.66 0.36
10.2V 23.95 16.35 12.77 7.62 4.56 2.38 1.69 1.38 1.14 0.76 0.65 0.35
10.5V 21.64 15.30 12.10 7.45 4.59 2.35 1.68 1.38 1.14 0.76 0.64 0.34
10.8V 19.32 14.26 11.43 7.27 4.42 2.31 1.67 1.37 1.13 0.76 0.63 0.33
11.1V 17.03 13.21 10.77 7.09 4.36 2.28 1.66 1.36 1.12 0.75 0.62 0.32
Constant Power Discharge Characteristics : W(25oC)
F.V/Time 5MIN 10MIN 15MIN 30MIN 1HR 2HR 3HR 4HR 5HR 8HR 10HR 20HR
9.60V 287.3 186.7 151.7 93.61 55.34 28.83 20.39 16.68 16.32 9.23 7.86 4.39
10.0V 279.8 186.5 149.6 92.09 55.18 28.66 20.35 16.64 16.19 9 .16 7.78 4.23
10.2V 274.2 180.9 146.1 91.49 55.06 28.59 20.31 16.64 16.15 9.15 7.70 4.15
10.5V 247.8 173.5 138.5 89.30 54.14 28.14 20.19 16.52 16.11 9.12 7.62 3.99
10.8V 221.3 162.3 130.9 87.18 53.23 27.76 20.03 16.40 16.07 9.08 7.50 3.87
11.1V 194.9 151.1 123.3 85.07 52.31 27.34 19.87 16.28 16.03 9.08 7.37 3.75
All mentioned values are average values.
SP 1270                                                                                                  12V7Ah
Capacity Factors With Different Temperature
Battery Type -20oC -10oC 0oC 5oC 10oC 20oC 25oC 30oC 40oC 45oC
GEL Battery 6V & 12V 50% 70% 83% 85% 90% 98% 100% 102% 104% 105%
2V 60% 75% 85% 88% 92% 99% 100% 103% 105% 106%
AGM Battery 6V & 12V 46% 66% 76% 83% 90% 98% 100% 103% 107% 109%
2V 55% 70% 80% 85% 92% 99% 100% 104% 108% 110%
Discharge Current VS. Discharge Voltage             Maintenance & Cautions

DATACENTER                                             

Data Center
Intelligent Switch
AP 128-RM        |        ZP 120
ZP 120 LCD        |        ZP 110
Must 30-120       |       UTM 1080
SR 10-120           |       Supreme
Supreme Plus & SUPREMEi
Masternova i Masternova
*    OPTIMIZED SPACE, VERY EASY INSTALLATION, DON’T NEED A SPECIAL ROOM
*    EXCELLENT TEMPERATURE CONTROL, FOR VERY CRITICAL LOADS, INDEPENDENT FROM ENVIRONMENTAL CONDITIONS
*    LOW POWER CONSUMPTION
*    PERFECT ELECTRICAL POWER SUPPLY, STABLE, REDUNDANT, WITH CONTINUITY OF POWER SUPPLY, NOISE-FREE
*    MUST AC IS READY FOR FUTURE EXPANSIONS OF THE COMPUTER SYSTEM

DESCRIPTION OF THE SYSTEM

The modern Data Center needs considerable electrical power, even used to cool the system. The infrastructures have become more and more important and expensive: consider for example the concentration of heat produced by modern “blade servers” and the dissipation within a limited temperature window, or shortage of open spaces. It’s a must to optimize space and power consumption.

MUSTAC is our solution for a small and medium-size Data Center.

MUSTAC range includes several solutions for the different Data Centers power requirements. From the small MUSTAC in a sole cabinet, that is like a small data center room, to the modular MUSTAC that is designed to satisfy the most powerful computers.
MUSTAC is an air-conditioned cabinet: inside is located the server (and its accessories as hubs, switch boards, etc ...), and the redundant modular uninterruptible power systems (UPS) with their sealed batteries. The air conditioner automatically optimizes both the temperature inside the cabinet and the energy consumption.

COMPONENTS OF THE SYSTEM The system is made of 3 main units: A.  External Refrigerant Unit: can work with water as refrigerant,  named ERW (see fig. 2), or with gas as refrigerant,      named ERG (see fig. 1).   B.  Cabinet with cooling system inside, connected to external      refrigerant unit through two pipelines (named CSW if water,      or CSG if gas).   C.  Cabinet that can house UPS, batteries and server or only      server named SU.

HOW THE MUSTAC SYSTEM WORKS
The system is a closed system: the cold air comes out (forced by fans) from the front side of the cooling module:then is sucked in UPS & servers by fans. The hot air comes out from the rear part of UPS and servers, and is sucked in the cooling system. A special membrane parts the hot from the cold air. The fans in the cooling unit are redundant and with variable speed, to optimize the energy consumption, and can quickly be replaced without stopping the system. The system is supplied by modular, redundant (N+1) UPS on line, which provides for continuity of power supply (perfect sinusoidal waveform, noise free). The inner sealed batteries provide the energy reserve in case of blackout of the mains. The MustAC, in a sole cabinet can be equipped with the water or gas refrigerator system, and respectively provided with an external chiller unit or a motor condensing unit. Following the standard data:

Note: Due to continuous product improvement technical specifications are subject to change without prior notice.

MUSTAC is a modular system that can be built in different configurations, depending on the needs of the Data Center. Its special feature is the possibility to be be adapted to the Data Center power and dimensions. Moreover it can grow with the Data Center starting from a basic standard configuration optmizing in this way the investiment costs to the real needs. Basically two different cabinets are available. Cabinet CSW or CSG. These are the cooling cabinets and they can work with chilled water or refrigerant gas in connection with the external units. They are combined in the modular system to cool the apparatus for server and power UPS. Their number depends on the installed power. Cabinet SU. This type of cabinet can include the server or the battery or the UPS or a combination of them. As from the figure below, it is possible to expand the system combining the two different cabinets depending on the Data Center requests. The MUSTAC smallest configuration includes two cabinets: one cabinet SU for the UPS, battery, and server, and the other cabinet for cooling type CSW or CSG. Below is a typical configuration with two cabinets CSW, two cabinets SU for server appartus and two cabinets SU for UPS and Battery.

OPTIONAL ACCESSORIES
PDU POWER DISTRIBUTION UNIT
Bar of 20 sockets for servers: it is possible to control (from remote point) each single socket, including on /off switch by program, load current, environment temperature, humidity, water, smoke, open doors.
Probe available for:
  • Open door
  • Environment temperature and humidity
  • Smoke
  • Water
FG FIREGUARD
Fire monitoring unit, with 2 smoke probes plus 2 thermo sensitive cables: to switch off the fire there is a special gas cylinder
KVM SWITCHES
Monitor and control servers from a single console rack version: switch with 8 or 16 ports, keyboard and touchpad.
KEYPAD MODULE
The Keypad Module is the processing unit of the Stand-alone electronic locking system. It includes a numerical keypad as well as the data memory and the controller unit for the storage and evaluation of the input. It is possible to connect up to two handles that will be controlled by one master handle.

CONNECTIVITY
G-Tec intelligent solutions for networking allow continuous and assistant monitoring for the MUSTAC system.

MUSTAC can provide remote information using different ways. The user can get the status through mobile phone, SMS, PDA (personal digital assistant) and internet connections. It is possible to have a display of functional parameters and also an operational control.

Now no need to worry as SCOTT POWER brings to you LINE INTERACTIVE UPS SYSTEMS that will provide the best and reliable data security for your office desktops and PCs. Apart from its powerful and trouble free performance these LINE INTERACTIVE UPS SYSTEMS also have a compact design to fit in anywhere.

FEATURES

  • Micro Controller based design
  • Smart Charge + Intelligent Continuous Battery charging profile
  • Generator Compatible
  • Auto holiday mode: preserves battery charge while computer is switched off
  • Wide input voltage window
  • Sleep mode charging
  • Electronic overload protection
  • Visual & Audio alarms

RATING

TECHNICAL SPECIFICATIONS

625VA

800VA

1000VA

1200VA

MODEL NO.

SP 625-e-7

SP 625-e-9

SP 1000-7

SP 1200-7

INPUT

VOLTAGE RANGE

140-290V AC

FREQUENCY

50Hz +/- 10%

OUTPUT

VOLTAGE (Battery Mode)

230V AC Nominal

FREQUENCY

50Hz +/- 1%

TRANSFER TIME

3 m.s. (a.s.)

VOLTAGE (Mains AVR Mode)

230V AC Nominal

BATTERY

TYPE (Sealed Lead Acid)

     12V 7AH           12V 9AH

12V 7AH

NUMBER OF BATTERY

1

2

RECHARGE TIME (Up to 90% of the Battery Capacity)

4 Hrs

8 Hrs

4 Hrs

PHYSICAL

NET WEIGHT (KG)

4.5

5.3

8.5

9.1

GROSS WEIGHT

9.1

5.7

9.2

9.8

DIMENSION (MM) (LXWXH)

314 X 97 X 147

366 X 139 X 192

RECHARGE TIME (Up to 90% of the Bry Capacity)

4 Hrs

8 Hrs

4 Hrs

TECHNICAL FEATURES

AUTO SWITCH OFF IN BATTERY LOW MODE

PROVIDED

SLEEP MODE CHARGING

PROVIDED

OVER LOAD PROTECTION

PROVIDED

* Due to continuous product improvement technical specifications are subject to change without prior notice.

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