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 |
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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. |
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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 |
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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 |
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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
We provide a complete solutions including site survey, propose professional plan according to customer’s request ,technical support, and maintenance service for Telecommunication Companies in and out of China. We have a competent team and a network of trusted Partners around the world.
FAQ :
1. How do you control the quality?
A:All products before the shipment are simulated usage scenarios, load and full load and current sharing test to ensure the quality of the product.
2. What is your minimum order quantity?
A:There is no minimum order quantity, and one can also be done. The only difference is the price and schedule.
3. Can you introduce your company?
A:I am very honored. I will send you the company’s introduction document later to give you a more comprehensive and direct introduction to our company’s information.
4. What are the advantages of your company?
A:Adequate inventory, and supply guarantee for the subsequent renewal of supply, flexible provided according to different to different needs of customers, providing different solutions.
5. Can i send samples?Report it to me along with the price?
A:You can send samples, the samples are subject to large pride, and the freight needs to be borne by you.
6. How do your company deal with the problem on quality?
A:Our company has been doing this industry for almost 10 years. It has already had a certain reputation. We will carefully analyze it. If it is indeed our quality problem, you can rest assured that it will do things according to the contract agreement and will never let you have any after the worries, our service team will be happy to serve you.
7 What about the quality ?
A:100% original with new package. we will test each item before posted to make sure each item with good quality.
8 How many months for guarantee ?
A: 1 year quality guarantee
9 How to deal with any inferior -quality goods ?
A: Goods can be post by with our charge of post fee for any bad quality products within guarantee time.