- Description
- DATASHEET
- Reviews (2)
Description
The ETP48400-C4A1 is an embedded power system that converts AC power into DC power. It outputs –48 V and –57 V constant voltages for equipment. Its maximum capacity is 24 kW. The applicable scenarios include 5G sites and capacity expansion and reconstruction of existing sites. It can disconnect each secondary load separately and supports precise metering of the power consumption of each user.
- ETP48400-C4A1: C4 means 4U chassis
- 220/380 V AC three-phase four-wire
- Can be installed on a 19-inch rack
- Site monitoring unit: SMU02C
- User interface module: UIM05B1
- (Optional) Communications expansion module: NIM01C3 or CIM02C
- Rectifier: R4875G1 75A; R4850G1/R4850G2 50A for choice, R4875G (maximum configure 6)
- SSU: S4850G1 (maximum configure 5)
ETP48400-C4A1 (01074762/01075024)
(1) User 1: LLVD power distribution | (2) Power distribution label | (3) AC output circuit breakers |
(4) Ground screw | (5) Standby AC input module | (6) AC input module |
(7) User 3: LLVD power distribution | (8) User 3: BLVD power distribution | (9) Common load circuit breaker |
(10) SMU02C | (11) Space for rectifiers/Space for installing the SSU | (12) UIM05B1 |
(13) Reserved slot for communications expansion module CIM02C/NIM01C3 | (14) Battery circuit breakers | (15) User 2: BLVD power distribution |
(16) User 2: LLVD power distribution | (17) User 1: BLVD power distribution |
ETP48400-C4A1 (01075024-002)
(1) User wiring screws | (2) AC output circuit breakers | (3) Ground screw |
(4) Standby AC input module | (5) AC input module | (6) User 3: LLVD power distribution |
(7) User 3: BLVD power distribution | (8) Common load circuit breaker | (9) SMU02C |
(10) Space for rectifiers/Space for installing the SSU | (11) UIM05B1 | (12) Reserved slot for communications expansion module CIM02C/NIM01C3 |
(13) Power distribution label | (14) Battery circuit breakers | (15) User 2: BLVD power distribution |
(16) User 2: LLVD power distribution | (17) User 1: BLVD power distribution | (18) User 1: LLVD power distribution |
ETP48400-C4A1 (01074762-004/01075024-003)
(1) User 1: LLVD power distribution | (2) Power distribution label | (3) AC output circuit breakers |
(4) Ground screw | (5) Standby AC input module | (6) AC input module |
(7) User 3: LLVD power distribution | (8) User 3: BLVD power distribution | (9) Common load circuit breaker |
(10) SMU02C | (11) Space for rectifiers/Space for installing the SSU | (12) UIM05B1 |
(13) Reserved slot for communications expansion module CIM02C/NIM01C3 | (14) Battery circuit breakers | (15) User 2: BLVD power distribution |
(16) User 2: LLVD power distribution | (17) User 1: BLVD power distribution |
ETP48400-C4A1 Datasheet
Item | ETP48400-C4A1 (01074762/01075024) | ETP48400-C4A1 (01075024-002) | ETP48400-C4A1 (01074762-004/01075024-003) |
AC input system | 220/380 V AC three-phase four-wire | ||
AC power distribution | AC input: one 4-pole 63 A circuit breaker, one 4-pole 63 A circuit breaker (backup, manual switch, mechanical interlock) | ||
AC output: three 1-pole 16 A circuit breakers | |||
DC power distribution | Three users in total, each of which includes: LLVD: two 1-pole 125 A circuit breakers; one 1-pole 125 A circuit breaker can be added. BLVD: two 1-pole 63 A circuit breakers Common load circuit breaker: one 1-pole 32 A circuit breaker Battery: four 1-pole 125 A circuit breakers; one 1-pole 125 A circuit breaker can be added. |
Three users in total, each of which includes: LLVD: two 1-pole 100 A circuit breakers; one 1-pole 40 A circuit breaker BLVD: two 1-pole 40 A circuit breakers Common load circuit breaker: one 1-pole 32 A circuit breaker Battery: four 1-pole 125 A circuit breakers; one 1-pole 125 A circuit breaker can be added. |
Three users in total, each of which includes: LLVD: two 1-pole 100 A circuit breakers; one 1-pole 40 A circuit breaker BLVD: two 1-pole 40 A circuit breakers Common load circuit breaker:one 1-pole 32 A circuit |
Components |
|
||
AC surge protection | Nominal surge discharge current: 30 kA (8/20 µs), fiv times respectively in the
positive and negative directions |
||
Operating temperature | –40°C to +65°C
(When the ambient temperature ranges from –33°C to +55°C, this product works properly. When the ambient temperature ranges from 55–65°C, the output power linearly derates by 20%. When the ambient temperature is –40°C, this product starts properly after the AC power supply is connected. There is no requirement for the output voltage waveform at startup.) |
||
Operating humidity | 5%–90% RH (non-condensing) | ||
Dimensions (H xW x D) | 175 mm x 482.6 mm x 330 mm | ||
Weight | ≤ 25 kg (excluding rectifiers) |
Troye –
Huawei ETP48400-C4A1 AC / DC embedded power system 24kw for 5G sites, the packaging is also very rigorous. Telecomate will be partners I have always cooperated with in the future.
Lan –
It worked perfectly and met my needs.