EcoVantage Mobile Catalog


Home: EcoVantage Mobile Catalog: Electronics: Inverters Battery Base:

Exeltech MX Series Information
Cat. No. ELX-MX

The Exeltech MX Series of inverters is a modular system which can be assembled in many combinations to afford the user infinite flexibility. All MX systems feature manual power adjustment allowing power modules not in use to be turned off, reducing "no load" current drain. Options such as AC distribution, AC disconnect, metering, DC disconnect, DC distribution, transfer switch and maintenance bypass switch are also available; (see accessories).

The building blocks of the system are as follows:

1.) Power Module - A 1000 Watt slave power inverter. It requires drive signals from a Master Module or Control Card as described below. This module is the backbone of the inverter system.

2.) Master Module - A 1000 Watt power inverter which contains all the electronics necessary to operate. Requires an enclosure to provide connections to the battery and AC output. It can also operate up to 19 slave Power Modules. If this module is used, the system cannot be fully redundant. All MX systems require either a master module or at least one control card.

3.) Control Card - Generates all the signals necessary to operate up to 20 Power Modules. The card itself will not generate any AC output power nor does any power flow through it. This card can be paralleled with another Control Card to generate a redundant set of control signals to form the basis of a completely redundant inverter system. All MX systems require either a master module or at least one control card.

4.) Alarm Card - Can be used in conjunction with a redundant or non redundant inverter to provide various alarm output signals via LED's and alarm contact closures. Must be included in redundant systems to detect failure of control card.

5.) Transfer Switch - Provides the same functions as the alarm card, plus provides a relay to transfer AC power to the load, from either the inverter or the utility input. Use only with systems 7KW of or less.

The above modules can be placed in the following enclosures; Installations can either be free standing or in standard relay racks.

1.) 19" cage assembly - Compatible with a 19" relay rack. The smallest cage which can contain a redundant system. Available in the following configurations:

19A - Basic configuration for a redundant system. Holds up to 4 Power Modules, 2 Control Cards and either a Transfer Switch or an Alarm Card.

19B - Used as an expansion rack or may be used as an expandable, non redundant inverter, up to 5 KW. This configuration will not accept X-fer Switch, alarm card or control cards.

2.) 23" cage assembly - Compatible with a 23" relay rack.

23A - Basic configuration for a redundant system. Holds up to 5 Power Modules, 2 Control Cards and either a Transfer Switch or an Alarm Card.

23B - Used as an expansion rack or may be used as an expandable, non redundant inverter, up to 6 KW. This configuration will not accept X-fer Switch, alarm card or control cards.

3.) 7" cage assembly - for 1 or 2KW systems when redundancy is not required.

7C - Consists of 1 Transfer Switch and 1 Master Module. This configuration will not accept an alarm card or control cards.

7B - Expandable up to 2KW. 1 Master Module and 1 Power Module. This configuration will not accept X-fer switch, alarm card or control cards.

4). 9" cage assembly- for 1-3KW systems when redundancy is not required.

9C - Consists of Transfer Switch, 1 Master Module and 1 Power Module. This configuration will not accept an alarm card or control cards.

9B - Expandable up to 3KW. 1 Master Module and 2 Power Modules. This configuration will not accept X-fer Switch, alarm card or control cards.

The Exeltech MX Series of inverters is available in three basic architectures; redundant, upgradable and expandable. Different options and sizes are available to fit varying applications. As a benefit of the MX series modular design, power levels are expandable in any system, as power requirements increase.

1.) N+1 Redundant-Expandable Inverter System: For applications where reliability and maintainability are paramount, the N+1 redundant system offers the most cost effective method of achieving redundancy and the ability to maintain the system while loads remain on line. All cards (except 12 Vdc) are "hot" insertable to allow maintenance without interrupting power to critical loads. Designing the power level with N+1 number of power modules, allows for redundancy without necessitating the purchase of a duplicate system. (An A/B Buss option is available, which adds to system reliability).




A redundant system consists of:








1 ea. Alarm Card part #
H (100 Vac)
A (120 Vac)
F (230 Vac)


2 ea. Control Cards part #
LL (100 Vac)
CC (120 Vac)
EE (230 Vac)


At least 3 Power Modules part #
P (100 Vac)
P (120 Vac)
R (230 Vac)

1 ea. Cage assembly part #
1A (19" cage)
2A (23" cage)



Options: 1 ea. X-fer switch part #
G (100 Vac)
X (120 Vac)
Z (230 Vac)







expansion rack part #
1B (19" cage)
2B (23" cage)
...integrates with rack A for accommodating additional power modules, up to total rating of 20KW. Additional control cards and a larger X-fer switch may be required. Please call the factory for assistance.





X-fer switch includes alarms and replaces the alarm card.



2.) Upgradable Inverter System: The Upgradable system offers the flexibility to add a X-fer switch or alarm card and Full Redundancy for future requirements. A minimum system with as little as one control card and one power module can be upgraded in the future to include additional power modules, X-fer switch or alarm card and an additional control card for full redundancy (see figure II).









1 ea. Cage assembly part #
1A (19" cage)
2A (23" cage)


1 ea. Control Card part #
L*(100 Vac)
C*(120 Vac)
E*(230 Vac)

1 ea. Power Module part #
P (100 Vac)
P (120 Vac)
R (230 Vac)


Options: 1 ea. X-fer Switch part #
G (100 Vac)
X (120 Vac)
Z (230 Vac)


Options: 1 ea. Alarm Card part #
H (100 Vac)
A (120 Vac)
F (230 Vac)


3.) Expandable inverter system: This configuration can be used as an independent inverter system (figure III), or to expand power levels of existing MX systems (see stacked systems). By using one master module, a system may be expanded to include a X-fer switch and additional power modules(see figure IV). 1KW inverters with a X-fer switch use the 7"or 9" (part # 7C, 9C) cage. 1KW, 2KW and 3KW inverters without a X-fer switch use the 7" or 9" (part number 7B, 9B) cage assembly.










1 ea. Cage assembly part #
1B (19" cage)
2B (23" cage)
7B (7" cage)
9B (9" cage)
expansion rack (see stacked systems)










1 ea. Master Module part #
Q* (100 Vac)
M* (120 Vac)
O* (230 Vac)



Up to 5 Power Modules part #
P (100 Vac)
P (120 Vac)
R (230 Vac)














1 ea. Cage assembly part #
1A (19" cage)
2A (23" cage)
7C (7" cage)
9C (9" cage)








Options: 1 ea. X-fer Switch part #
G (100 Vac)
X (120 Vac)
Z (230 Vac)

1 ea. Master Module part #
Q* (100 Vac)
M* (120 Vac)
N* (230 Vac)











Alarm card is not an option when a Master Module is used.

Output Power


Continuous Power
Surge Power (3 Seconds)
No Load Power
Output Voltage
Output Current
Weight LBS.
1000 Watt
2200 Watts
20 Watts
230 +/- 6%
4.3
7.5
1000 Watt
2200 Watts
20 Watts
120 +/- 6%
8.6
7.5
1000 Watt
2200 Watts
20 Watts
100 +/- 6%
10.0
7.5




*10W with X2 option

**remote switchable

Input Power

Model Voltage
Minimum (Typical)**
System (Typical)
Maximum (Typical)**
Typical Efficiency @ Full Power
Peak Efficiency @ 1/3 Power
12Vdc
10.4/10.6Vdc*
13.8Vdc
16.5Vdc
85%
87%
24Vdc
19/21Vdc*
27.6Vdc
33Vdc
87%
89%
32Vdc
26.5/28Vdc*
36.8Vdc
44Vdc
88%
90%
48Vdc
41.5/42.1Vdc*
55.2Vdc
62Vdc
87%
89%
66Vdc
57.5/58.5Vdc*
75.9Vdc
91.1Vdc
88%
90%
108Vdc
94/95Vdc*
125Vdc
149Vdc
87%
90%




*Indicates typical cut-off voltage/warning buzzer voltage

** +/- 3%

General

Conditions
Minimum
Typical
Maximum
Waveform
-
Sinusoidal
-
Voltage Output
- 5%
Nominal
+5%
Line Regulation
-
0.1%
0.5%
Load Regulation
-
0.5%
1%
Distortion
-
1.5%
2%
Frequency
-0.1%
Nominal
+0.1%




Mechanical

Four case sizes are available; all are: 7" high X 15" deep.

19 inch Wide: (includes hardware for rack or shelf mounting) | 19 inch cage drawing

23 inch Wide: (includes hardware for rack or shelf mounting) | 23 inch cage drawing

9.97 inch Wide: (for 1 to 3KW applications: surface mounting only) | 9 inch cage drawing

7 inch Wide: (for 1 or 2KW applications; surface mounting only) | 7 inch cage drawing





Protection Cicuitry

Over Voltage*: Shut off at maximum input voltage, per input conditions. Automatic reset upon fault correction.

Under Voltage*: Shut off at minimum input voltage, per input conditions

Thermal*: 105 C internal temperature. Warning buzz 5 C before shut off

Output Short: Unit shuts off (manual reset)





*Automatically reset





eM
© 2015
EcoVantage Energy Inc

Home

Visit Our Full Website