Newmar 48-3000RM - Inverter, 40-60VDC, 3000W

Inverter, 40-60VDC, 3000W

The Newmar 48-3000RM is a high-quality inverter designed for use in a variety of applications. With a power output of 3000 watts, this inverter is capable of converting 40-60VDC input into 120VAC output, making it ideal for use in off-grid or backup power systems.

Equipped with advanced features such as overload protection, over-temperature shutdown, and low battery alarm, this inverter offers reliable and safe operation. It also has a built-in cooling fan to prevent overheating and extend its lifespan. It is also equipped with multiple AC outlets, allowing you to power multiple devices simultaneously.

Features

Pure sine wave AC output powers telecom equipment without performance degradation

Continuous duty rated – full output wattage maintained even during extended power outages

3000 Watts – easily cascaded for N+1 redundancy, providing maximum reliability required by data centers

Low EMI and RFI interference characteristics

High efficiency: 89% (Full linear load at 120 VAC Output)

Four NEMA 5-15R AC receptacles provided

Utility bypass, with fast load transfer switch, <6mS

Numerous circuit and load protections: over- temp, overload, reverse polarity, high/low battery voltage, AC input breaker

Load & temperature controlled cooling fan

Form C alarm contacts for monitoring Abnormal conditions

All diagnostic Operation Controlled by a microprocessor

User-friendly Status and Diagnostic LED displays

Remote Power Management optional via remote control relay RS-232 port

Inverter model/UPS mode switch

AC Characteristics

• Voltage: 100-120 VAC (select using front panel potentiomet); Factory set at 120 VAC
• 
  Frequency: 60 Hz. Standard, 50 Hz. User selectable
• 
  Wave Form: Pure Sine
• 
  Total Harmonic Distortion: THD <3%
• 
  Transfer Time: 4-6 ms
• 
  From AC bypass mode: ≤ 20mS
• 
  From Inverter mode: ≤ 8mS

Input:

• No Load Current: .39A
• 
  Over Voltage Protection: 62 VDC
• 
  Under Voltage Protection: 42 VDC
• 
  Voltage Range: 42-62 VDC
• 
  Efficiency: 89%( Full Load)

Output:

• Voltage: 120 VAC
• 
  Max Output Power (3min): 3200W
• 
  Surge Power: 3500W (3 sec.)
• 
  Peak: 6,000W (<1 sec.)

Displays:

• LED: Online, Bypass, Inverter Mode, UPS Mode, Back-Up
• 
  LCD: 2 line LCD w/ Keypad for navigation
• 
  Selectable Functions: Output Voltage, Amperage, Watts, VDC In, Temperature,  Frequency settings
• 
  Operating Temperature: -20° to 50° C Full Load
• 
  Storage Temperature: -30° to 70° C
• 
  Cooling: Forced air, front-to-back On @ 300W load or elevated,
• 
  Humidity: 0-90% relative humidity

Visual & Audio Alarms:

Form C (Dry Contact) terminals: Summary alarm

Overload / Short Circuit Alarm

Input UV / OV

Over Temperature

Inverter Fail

Communication Interface

RS-232 port with user selectable, Remote control of inverter (on/off)

Mechanical

• Dimensions: 17.52″W x 3.46″H x 16.7″D
• 
  Mounting: 19″ two post relay rack (flush or 6″ set-back) and 19″ four post cabinet mount
•  
• Standard 19″ 2U Rackmount