Mobile rectifier Salicru DC Power-S 110Vcc

Description

Professional, compact, flexible and modular DC power supply rectifier!

The DC power systems produced by Salicru Spain, assembled in a trolley with wheels, are the ideal auxiliary power source for maintenance work. The equipment includes the following components: DC-S rectifier modules, subrack frames, control and monitoring system, communication module (optional and with additional cost) and trolley for transport on wheels. Also, as an option, in a separate enclosure, two-stage diodes and forced cooling can be fitted.

The output voltage of the DC power-S cart is 110Vdc and can be assembled with different rectifier modules with powers of 1000, 2000 and 2700 W. Due to its modular design, which allows up to 8 modules per 2U subrack frame, it can be a very high level of power density.

The control and monitoring system manages the complete system: input and output measurements, battery charge currents,
control of critical and non-critical loads, communication ports, dry contacts, etc. The maximum number of recovery modules
controlled by the control system in this type of equipment is 8 pieces (due to the size of the case and the size of the direct current DC), which allows the energy system to obtain powers from 1kW to 21.6 kW with N + n redundant configurations.

The communication module options are: six programmable relays, battery temperature probe, RS-232/485 channel, smart slot for an Ethernet / SNMP adapter and electrolyte level detection for NiCd batteries.

Performance:

- maximum power per trolley case up to 216kW

- Flexible, scalable and redundant N + n systems, configurable for current demand and future upgrade.

- High power density in modules, up to 1.65 W / cm³.

- High efficiency, up to 95% even with low load.

- Three-phase or single-phase input. Configurable at the site.

- Output voltage of direct current systems: 110 Vdc.

- Wide operating temperature range from -20º C to + 55ºC.

- Wide input voltage between 90 Vac and 290 Vac with power disconnect.

- Input factor 1 for better performance.

- Modular design of rectifiers and control system.

- Distribution of the output current between the rectifiers.

- Front and rear access for easy installation and maintenance.

- Hot-swappable and hot-plug functions with automatic adjustment for module connection / disconnection.

- LLVD and BLVD - disconnection of non-critical loads and for a low level of battery voltage.

- Complete local control and monitoring system with backlit LCD screen (4x40 characters).

- Communication unit for remote monitoring.

- Ethernet / SNMP monitoring software.

APPLICATIONS:

Salicru DC Power-S mobile auxiliary power systems provide the technical staff with the ideal auxiliary power source
when performing maintenance tasks on existing rectifiers, ensuring excellent operation without unexpected interruptions. Due to the modular nature, they can be expanded according to needs, thus optimizing the investment.

TECHNICAL SPECIFICATIONS:

Input: Single-phase 120 / 127 / 220 / 230 / 240 V; Three-phase 3 x 208/220/380/400/415 V (3Ph + N)

Range: 90...290 Vac

Input frequency: 50/60Hz

Power Factor: >0.99 (PFC)

THDi: <5%

Efficiency: up to 95.5%

OUTPUT: 110V

Output voltage adjustment range: -9%... +25%

Accuracy: ±1%

Power rectifier modules: 1000 / 2000 / 2700W

Maximum number of modules in parallel: 8 modules

Maximum power (depending on the power module chosen): 8 / 16 / 21.6kW

Type of batteries it can work with: PbCa or NiCd

Load type: Constant I/O according to DIN 41773

Charging current: 50A (adjustable)

Recharge time: 4 hours up to 80% (at 0.2°C)

Battery protections: Under and over voltage, short circuit + switch

V/temp compensation: Yes, adjustable (mV/°C)

NiCd electrolyte level test: Optional

Module protections: short circuit, fuses

Dielectric strength: 4000V @ 1 minute

Degree of protection: IP20

Cooling: Forced

Noise at 1 meter: <55dB (A)

Operating temperature: -20°C ÷ +55°C

Storage temperature: -40°C ÷ +70°C (without batteries)

Relative humidity: up to 95%, without condensation

Average operating time: 250,000 hours

Display: backlit LCD, with 4x40 characters

LED indicator: 5 pieces

Communication ports: optional RS-232/485, optional SNMP

Standards: safety IEC/EN 61204-7, IEC/EN 60950-1; electromagnetic compatibility IEC/EN 61204-3; quality and environment ISO9001 and ISO14001

This product is usually in the supplier's stock (Spain) - at the time of the order you will be contacted to inform you of the delivery deadline. An advance payment will be requested when placing the order