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Automatic Switching Telecom Monitor Industrial Monitor Multi Channel Parallel Expansion
Резюме продукта
Telecom Power Monitor with Multi-channel Parallel Expansion Automatic Switching and N+1 Module Redundancy Telecom Power Monitor Monitoring Parameters Parameter Item Typical Value/Range Description Input Power Monitoring DC 36V~120V Output Voltage/Current DC-48V (communication standard) ±1%, 0-600 A ...
Атрибуты продукта
Мониторинг входной мощности:
36 В~120 В постоянного тока
Напряжение тока выхода/настоящее:
DC-48В (стандарт связи) ±1%,0-600 А
Управление батареей:
Напряжение одной ячейки: 0–16 В (свинцово-кислотная) / 0–5 В (литиевая батарея)
Мониторинг дистрибьюторских филиалов:
Ток ответвления: 0–100 А, точность ± 1 %.
Обнаружение фидера:
Поддерживает мониторинг состояния отключения и сигналов местоположения для 1024 фидерных линий.
Коммуникационный интерфейс:
RS485, Ethernet, SNMP, Wi-Fi
Выделить:
Automatic Switching Telecom Monitor
,Telecom Monitor Industrial
,Industrial Monitor Multi Channel
Основные свойства
Место происхождения:
Шэньчжэнь, провинция Гуандун, Китай
Фирменное наименование:
Shenzhen Hongyi Technology Co.,Ltd
Номер модели:
SH-COMM07R
Торговая недвижимость
Количество мин заказа:
1
Цена:
RMB 1499
Время доставки:
10-14 дней работы
Условия оплаты:
Т/Т
Поставка способности:
30
Описание продукта
Telecom Power Monitor with Multi-channel Parallel Expansion Automatic Switching and N+1 Module Redundancy
Telecom Power Monitor
Monitoring Parameters
| Parameter Item | Typical Value/Range | Description |
|---|---|---|
| Input Power Monitoring | DC 36V~120V | |
| Output Voltage/Current | DC-48V (communication standard) ±1%, 0-600 A | Precision: ±0.5%; supports multi-channel parallel expansion; overload capacity ≥120% (10 s) |
| Battery Management | Single-cell voltage: 0-16 V (lead-acid) / 0-5 V (lithium battery) | SOC estimation accuracy: ±3%; charge/discharge current accuracy: ±0.5%; supports automatic switching between even float charging modes |
| Distribution Branch Monitoring | Branch current: 0-100 A, accuracy ±1% | Monitor current levels in all load branches; overcurrent protection response time ≤50 ms |
| Feeder Detection | Supports monitoring of trip status and location signals | Capable of monitoring up to 1024 feeder lines |
| Run Mode | Supports various busbar configurations | One-to-one charging, one-to-two charging, two-to-two charging configurations |
Communication and Intelligence Parameters
| Parameter Item | Typical Value/Range | Description |
|---|---|---|
| Communication Interface | RS485, Ethernet, SNMP, WiFi | Supports Modbus RTU/TCP and SNMPv3 protocols; enables seamless integration with power and environmental monitoring or network management systems |
| Telemanagement | Parameter configuration, firmware upgrade, fault reset | Supports operations on Web, APP, and cloud platforms; compatible with mainstream platforms including Tower, Huawei, and ZTE |
| Data Storage | ≥50,000 records (cyclic storage with timestamps) | Records voltage, current, and alarm events; supports local export or cloud synchronization |
| Human-Machine Interface (HMI) | 7-inch LCD screen, 800*480 pixels resolution | Real-time status display, historical curve queries, alarm logs, and operation menus |
Protection and Reliability Parameters
| Parameter Item | Typical Value/Range | Description |
|---|---|---|
| Input Protection | Overvoltage/undervoltage/phase loss protection, response time ≤10 ms | Quick hardware disconnection to prevent equipment damage caused by grid abnormalities |
| Output Protection | Overcurrent/short-circuit/reverse connection protection, accuracy ±2% | Electronic circuit breaker or fuse trips to isolate faults; supports automatic recovery (optional) |
| Battery Protection | Supports secondary power-off functionality | |
| Lightning and Surge Protection | 8/20 μs surge current: 20 kA (IEC 61000-4-5) | Input/output terminals feature integrated three-level lightning protection (MOV + GDT + TVS) |
| Redundancy Design | N+1 module redundancy with hot-swappable capability | Automatically switches during single-module failure to ensure uninterrupted power supply |
| MTBF | ≥100,000 hours | High-reliability design meeting 24/7 operational requirements of telecommunications industry |
Environmental Adaptability Parameters
| Parameter Item | Typical Value/Range |
|---|---|
| Working Temperature | -40°C to +70°C (outdoor type) |
| Protection Level | IP65 (whole unit) |
| Seismic Performance | 10Hz~500Hz/10Grms (EN 50155) |
| Humidity Range | 5% to 95% (non-condensable) |
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