⚡ANMASystem BuildingAutomation, Network, Monitoring & Analytics
★PREMIUM

Knowledge Base › Inverters

Delta Electronics M125HV_113

Official manufacturer APAC verified Sept. 25, 2026

Identity

category inverters
manufacturer Delta Electronics
model M125HV_113
product_status active
region APAC
variant —

Electrical

ac_frequency_hz 50/60 ±5
altitude_max_m 3000
communication_interfaces RS-485 (Delta / SunSpec)
cooling_method Forced air cooling with Smart Fan control
dc_operating_voltage_range_v 860-1500
dc_switch_rating 250 A / 1500 V
dimensions_with_dc_box_mm 900 x 908 x 360.8
display LED (Grid, Alarm, COMM.)
euro_efficiency_pct 98.7
max_ac_current_a 135
max_ac_power_w 125000
max_apparent_power_kva 140
max_dc_input_current_a 150
max_dc_voltage_v 600.0
max_efficiency_pct >99
max_input_current_per_mppt_a 16.0
max_pv_voltage_v 1600
max_short_circuit_current_a 250
max_short_circuit_current_per_mppt_a 24.0
mppt_count 2
mppt_voltage_range_max_v 550.0
mppt_voltage_range_min_v 90.0
mppt_voltage_range_v 860-1350
night_power_consumption_w <3.5
noise_level_db 71.5
nominal_ac_voltage_v 600
nominal_dc_voltage_v 1050
nominal_frequency_hz 50.0
number_of_mppt 1
official_product_url https://www.deltaww.com/en-US/products/Photovoltaic-Inverter/m125hv_113
M125HV_113 | Solar Inverter | Delta — inventory record source_url
phase_count 1
power_factor_range 0.8 ind - 0.8 cap (1-0.9 at maximum power)
rated_ac_power_w 125000
startup_voltage_v 100.0
thd_pct <3
weight_with_dc_box_kg 95

Physical / mechanical

dimensions_mm 900 x 663 x 334
weight_kg 80

Environment

ip_rating IP65
operating_temperature_max_c 60.0
operating_temperature_min_c -25.0
operating_temperature_range_c -30 to +60

Warranty & service

warranty_years 10

Documents

datasheet Delta 'Grid-tie Transformerless Solar Inverter M125HV_113 Operation and Installation Manual', section 7 Technical Information (full manual text reproduced by ManualsLib; Delta's own PDF is at https://solarstorageaccount.blob.core.windows.net/pvi/manual/product/inverter/en-us/UM_M125HV_113.pdf)
datasheet Delta 'Grid-tie Transformerless Solar Inverter M125HV_113 Operation and Installation Manual', section 7 Technical Information (full manual text reproduced by ManualsLib; Delta's own PDF is at https://solarstorageaccount.blob.core.windows.net/pvi/manual/product/inverter/en-us/UM_M125HV_113.pdf)
product_page M125HV_113 | Solar Inverter | Delta
user_manual UM_M125HV_113 — Operation and Installation Manual

Additional documented parameters

Recorded verbatim from the source; no schema field exists for these yet.

builder_completenesspartial
region_notesDelta's product page states 'Available only in TW markets' (Taiwan).