MHPower backup power supply MHPower MSKD-700-12 UPS 700W pure sine wave 12V solar controller MPPT

MHPower MSKD-700

Backup power supply with a power of 700 W with a pure sine wave output signal. The power supply can be recharged from solar panels using the built-in MPPT solar controller. The backup power supply has a pure sine wave, so it reacts very safely and flexibly to overload, overvoltage, overcharging or increased temperature. It is suitable for long-term power supply of all types of appliances. All the most important parameters of the backup power supply are displayed on a color LCD ​​display. It has an acoustic signal. Integrated charger with a max. power of 10 A takes care of the battery and keeps it ready.

Supports GEL, AGM and classic flooded batteries. Does not support Li-Ion, Li-Pol, LiFePO batteries, etc.

Features

• Pure sine wave output signal, which makes the power supply suitable for circulation pumps, controllers, computers, servers, automatic gates, lighting, heat pumps, household appliances, refrigerators, TVs, ventilation, fire systems, etc.
• Design based on an efficient toroidal transformer.
• Dual main processor control, high performance.
• MPPT solar charger (controller) with very high efficiency.
• Wide input frequency range, automatic detection of 50/60 Hz.
• Intelligent switching between power supply priorities for better performance and lower energy losses.
• Full range of protection and alarms: overload, short circuit, overvoltage, undervoltage and temperature protection.
• Robust all-metal design.
• Very clear display that provides an overview of the most important functions for the inverter and the controller separately.

WARNING

• There is no backup battery inside the backup power supply. For this backup power supply
• to fulfill its function
• it is necessary to purchase an external battery
• which is not included in the package. Without this external battery, the device is not capable of operation.

Technical parameters

• Working mode: (PV-->BAT-->AC) / (AC-->PV-->BAT) / (PV-->AC-->BAT)
• Battery voltage: 12 V
• Panel indicator, light: graphic color LED display
• Backup switching time: < 4 ms
• Cooling system: Yes, fans

PV (Photovoltaics)

• Input voltage range: 15-75 V
• Max. input current: 40 A
• Max. conversion efficiency: 98%

AC Main condition

• Input voltage range: 140-275V
• Frequency: 45-65Hz
• Output voltage range: 195-240V
• Charging current: 10A
• Grid overload: warning until load reduction

Inverter mode output

• Inverter output voltage: 220V (±3%)
• Output frequency: 50Hz/60Hz adaptive
• Output power factor: ≥0.8

Physical characteristics

• Relative humidity 10 to 90% RH, non-condensing
• Operating temperature 0 to 40°C
• Storage temperature -15 to 45°C
• Mounting: wall-mounted (mounting plugs and screws included)
• Protection: IP20
• Power supply cable to electrical outlet: approx. 0.75 m
• Battery cable: approx. 0.95 m

Power: 700 W

Input voltage: 140-275 V

Output voltage: 220 V

Number of sockets: 2

Dimensions: 335 × 310 × 170 mm

Weight: 8.9 kg

Battery

Number of batteries

• external battery

• not included

Battery/cell voltage: 12 V

Supported batteries

• GEL

• AGM

• flooded