PowMr 12VDC 1KW All In One Solar Inverter Charger 40Amp MPPT Solar Charge Controller With LCD Display 220VAC Output Off-Grid Inverter Charger

PowMr 12VDC 1KW Solar Inverter Charger 40Amp MPPT Solar Charge Controller With LCD Display 220VAC Output Off-Grid Inverter Charger

Product Instruction:

This is a multi-function all in one inverter charger, combining functions of inverter, solar charger, and battery charger to offer uninterruptable power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

Features:

• Brand: Powmr
• Model: POW-1KM-12
• Display Model: LCD Display
• Technology Support: MPPT/PWM
• Hybrid Model: Inverter/Charge
• Pure sine wave inverter
• Configurable input voltage range for home appliances and personal computers via LCD setting
• Configurable battery charging current based on applications via LCD setting
• Configurable AC/Solar Charger priority via LCD setting
• Compatible to mains voltage or generator power
• Auto restart while AC is recovering
• Overload/ Over temperature/ short circuit protection
• Smart battery charger design for optimized battery performance
• Cold start function

Reminder: Only for US users

1. In the mains bypass mode, the device cannot be connected to two-phase 220V AC power, that is, L1-L2 cannot be connected to L-N.
2. In inverter mode, after the device is connected to two-phase 220V, please do not select the mains priority as the output priority, so as to avoid potential safety hazards for the device.
3. Do not connect the AC output end of the device to an autotransformer, so as not to affect the normal service life of the device.

Specification:

Table 1 Line Mode Specifications

INVERTER MODEL	1KVA	2KVA		3KVA		3KVA Plus		5KVA
Input Voltage Waveform	Sinusoidal (utility or generator)
Nominal Input Voltage	230Vac
Low Loss Voltage	170Vac±7V (UPS); 90Vac±7V (Appliances)
Low Loss Return Voltage	180Vac±7V (UPS); 100Vac±7V (Appliances)
High Loss Voltage	280Vac±7V
High Loss Return Voltage	270Vac±7V
Max AC Input Voltage	300Vac
Nominal Input Frequency	50Hz / 60Hz (Auto-detection)
Low Loss Frequency	40±1Hz
Low Loss Return Frequency	42±1Hz
High Loss Frequency	65±1Hz
High Loss Return Frequency	63±1Hz
Output Short Circuit Protection	Circuit Breaker
Efficiency (Line Mode)	>95% ( Rated R load, battery full charged )
Transfer Time	10ms typical (UPS); 20ms typical (Appliances)
When AC input voltage drops to 170V, the output power will be derated.

Table 2 Inverter Mode Specifications

Table 3 Charge Mode Specifications

Table 4 General Specifications

Basic System Architecture

The following illustration shows the basic application for this inverter/charger. It also includes the following devices to have a complete running system:

• Generator or Utility.
• PV modules

Consult with your system integrator for other possible system architectures depending on your requirements.

This inverter can power all kinds of appliances in-home or office environments, including motor-type appliances such as tube lights, fans, refrigerators, and air conditioners.

Product Overview

1. LCD display
2. Status indicator
3. Charging indicator
4. Fault indicator
5. Function buttons
6. Power on/off switch
7. AC input
8. AC output
9. PV input
10. Battery input
11. Circuit breaker
12. USB communication port
13. RS-232 communication port

Operating Mode Description

There is detailed information about as below:

Powmr Hybrid MPPT MPPT solar charge controller Manual Download