MV1Z type (passive filter type)

Product upgrade with centralized control; 10-inch touch screen for safer external operation; more reasonable internal layout.

Classification:

Passive power quality device

Key words:

Passive power quality device

Message consultation

Related Products

Product Description

MV1ZType

Applicable Scenarios:Loads with frequent and rapid changes (millisecond level), high power factor, no need to compensate for fundamental reactive power, only harmonic governance according to national standards is required. Examples include: bridge cranes, gantry cranes, and medium-frequency furnaces powered by inverters.

Performance Characteristics:

• The ratio of harmonic capacity to fundamental capacity is 2:1, minimizing the provision of fundamental capacity to avoid overcompensation.

• Complies with national standard GB/T 14549-93 for harmonic governance;

• Power factor above 0.9, avoiding reactive power penalties;

• Stabilizes voltage to meet national standards or user requirements;

• Reduces the power supply capacity of the transformer;

• Reduces losses in the power supply and distribution system, saving energy;

• Uses thyristor switching, with no current surge;

• Dynamic response time less than 15ms;

• Self-consumption less than 0.5%~1%;

Structural Diagram:

Structural Features:The MV1Z device is equipped with 5th, 7th, 11th, and 13th harmonic filters, using a single thyristor for switching. The ratio of harmonic capacity to fundamental capacity is 2:1.

Standard Models:

Model Number	Device Capacity (KVar)	Fundamental Capacity (KVar)	Harmonic Capacity (KVar)	Rated Voltage (V)	Cabinet Dimensions (Height × Width × Depth)
MV1Z-50+100/400.D	150	50	100	400	2200×600×1000
MV1Z-100+200/400.D	300	100	200	400	2200×800×1000
MV1Z-200+400/400.D	600	200	400	400	2200×1000×1000

Selection Notes:If the required harmonic capacity falls between two model sizes, select the larger capacity model. Otherwise, the compensation device may experience overcurrent or overload protection and be disconnected from the grid, resulting in the inability to operate due to insufficient capacity.

None

MV1X type (passive hybrid)

Related Products

MV1A (Passive Basic Type)

Product upgrade with centralized control; 10-inch touch screen for safer external operation; more reasonable internal layout.