CE+T modular inverter 2.5 kVA (1.5 kVA*) Input 24V / 48V / 60V /
110 V / 220 Vdc Output 230 Vac TSI BRAVO DC to AC inverter
BRAVO is a compact and scalable modular inverter providing a pure
sine wave AC supply. In conjunction with a DC Power system, it
provides an excellent AC backup
solution. It uses the latest inverter technology, providing
superior energy efficiency in a compact size. The “Twin Sine
Innovation” (TSI) technology eliminates all
single points of failure with full scalability; up to 32 modules in
parallel and high efficiency of up to 96 % reducing operating
costs.
APPLICATIONS
All business critical applications and all types of AC loads. The
design is modular and scalable with hot- swappable inverter modules
which ensures low Mean Time to Repair
(MTTR), reduction in service costs and meets the changing needs for
future expansion.
MAIN FEATURES
l Dual input sources (AC & DC)
l with wide AC input range 150 Vac to 265 Vac
l Compact design
l High efficiency
l Transfer time reduced to 0
l up to 10kVA in 2 U
l up to 225kVA in 3 enclosures of 75kVA each
Parameters :
| 24 / 230 | 48 / 230 | 60 / 230 | 110 ** / 230 | 220***/ 230 |
| GENERAL |
| EMC (immunity) | EN 61000-4-2 / EN 61000-4-3 / EN 61000-4-4 / EN 61000-4-5 / EN
61000-4-6 / EN 61000-4-8 |
| EMC (emission) (class) | EN 55022 (A) | EN 55022 (B) | EN 55022 (A) | EN 55022 (B) |
| Safety | EN62040-1 |
| Cooling / Isolation | Forced / Doubled |
| MTBF | 240 000 hrs (MIL-217-F) |
| Efficiency (Typical): Enhanced power conversion / on line | > 95.5% / > 89.5% | 96% / 91% | 96.5% / 92.5% |
| Dielectric strength DC/AC | 4300 Vdc |
| True Redundant Systems – compliant | 3 disconnection levels on AC out and DC in power ports 4 disconnection levels on AC in port |
| RoHS | Compliant |
| Vibration | GR63 office vibration 0 to 100 hz-0.1 g / transport vibration 5-100
Hz 0.5 g 100 to 500 hz-1.5 g / Drop test |
| Operating conditions | Designed for installation in an IP20 or IP21 environment. When installed in a dusty or humid environment, appropriate
measures (air filtering, …) must be taken. |
| Altitude above sea without de-rating | < 1500 m / derating > 1500 m – 0.8 % per 100 m |
| Ambient / storage temperature / relative humidity | -20 to 50 ° C / -40 to 70 ° C / 95 %, non-condensing |
| Material (casing) | Coated steel-ALU ZINC |
|
| AC OUTPUT POWER |
| Nominal Output power (VA) / (W) | 1500 / 1200 | 2500 / 2000 |
| Short time overload capacity | 150 % (15 seconds) 110 % permanent within T° range |
| Admissible load power factor | Full power rating from 0 inductive to 0 capacitive |
| Internal temperature management and switch off | Yes |
| DC INPUT SPECIFICATIONS |
| Nominal voltage (DC) | 24 V | 48 V | 60 V | 110 V | 220 V |
| Voltage range (DC) | 19 – 35 V | 40 - 60 V | 48 - 72 V | 90 - 160 V | 170 - 300 V |
| Nominal current | 56 A (at 24 Vdc and 1200 W output) | 46 A (at 48 Vdc and 2000 W output) | 35 A (at 60 Vdc and 2000 W output | 19 A (at 110 Vdc and 2000 W output) | 9.8 A (at 220 Vdc and 2000 W output |
| Maximum input current (for 15 second) / voltage ripple | 84 A / < 100 mV rms | 84 A / < 2 mV Psopho | 52 A < 100 mV rms | 29 A / < 200 mV rms | 14.9 A / < 200 mV rms |
| Input voltage boundaries | User selectable with T2S interface |
AC INPUT SPECIFICATIONS AC input available only with EPC modules, REG modules do not have
any ACin |
| Nominal voltage (AC) | 220/230/240 V 1P or 3P (Min 3 shelves for 3P) |
| Voltage range (AC) | 150-265 V |
Brownout | 150 to 185 V linear derating 150 VA/120 Watts per 10 Vac |
1200 VA / 960 W @ 150 Vac | 2000 VA/1600 W @ 150 Vac |
| Conformity range before transfer to DC | Adjustable |
| Power factor | > 99% |
| Frequency range (selectable) / synchronization range | 50 – 60 Hz / range 47 – 53 Hz / 57 – 63 Hz |
| AC OUTPUT SPECIFICATIONS |
| Nominal voltage (AC*) | 220/230/240 V |
| Frequency / frequency accuracy | 50 - 60 Hz / 0.03 % |
| Total harmonic distortion (resistive load) | < 1.5 % |
| Load impact recovery time | 0.4 ms |
| Turn on delay | 20 s to 40 s depending on the number of module installed |
| Nominal current. Protected against reverse current | 6.6 A | 10.9 A |
| Crest factor at nominal power | 2.8 : 1 | 3 : 1 |
| With short circuit management and protection |
| Short circuit clear up capacity | 10 x In for 20 msec - Available while Mains is available at AC
input port With magnitude control and management |
| Short circuit current after clear up capacity | 2.1 In during 15 s and 1.5 In after 15 s |
| IN TRANSFER PERFORMANCE |
| Max. voltage interruption / total transient voltage duration (max) | 0 s / 0 s |
| SIGNALING & SUPERVISION |
| Display | Synoptic LED |
| Alarms output / supervision | Dry contacts on shelf / Standard USB port and MODBUS on T2S,
optional : Candis Display / Candis TCP-IP |
| Remote on / off | on rear terminal of the shelf via T2S |
Solutions
For Telecommunication Companies seeking a complete and
differentiated solution, we offer a package that combines
expertise, innovation, and reliability. Our site survey is a
meticulous and comprehensive evaluation of the site's potential,
using a combination of traditional methods and advanced
technologies. We then develop professional and flexible plans that
can be tailored to meet the customer's changing needs. Our
technical support is a team of highly skilled and experienced
professionals, providing 24/7 support and troubleshooting. And our
maintenance services are a comprehensive program that includes
regular updates, upgrades, and repairs. With a team of passionate
and dedicated professionals and a global network of partners who
share our values, we are committed to delivering solutions that
exceed our customers' expectations.
FAQ :
1.Can I request samples and know the price?
A: Samples are available upon request. The price of samples is the
same as the bulk price, and you'll need to cover the shipping
expenses.
2.How does your company handle quality issues?
A: With almost 10 years in the industry, we value our good
reputation. When a quality problem arises, we'll conduct a thorough
review. If it's our fault, we'll follow the contract terms
strictly, and our service team will make sure you're satisfied.
3.What about the quality of your products?
A: Our products are 100% new and original, with fresh packaging.
Each product is carefully tested before shipping to ensure its
quality.
4.How long is the quality guarantee period?
A: Our products have a 1 - year quality guarantee, ensuring your
satisfaction over time.
5.How are subpar products dealt with?
A: During the guarantee period, if you receive subpar products,
we'll cover the cost of shipping for replacement.
