Patented ROTOVERTER tap adjustments give you control over all three phases for balancing currents. Type C ROTOVERTER models are recommended for multiple loads of varying horsepower ratings up to 100 HP. These models are sized to the largest three phase motor based on full-load amp (FLA) rating or total motor horsepower to be operated at one time.
The reliability and safety of electrical systems have never been more crucial. RONK's American-designed and assembled products are durable, efficient, and built to last for decades.
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Series: ROTOVERTER
Model:
• Type 2C
• Type 2C-AS*
Input Voltage / Output Voltage: Single-phase 240V / Three-phase 240V
Rotary Base: Open drip-proof
NEMA 3R Capacitor Panels Provided: 2
Motor Ratings:
• Single motor: 2 HP to 50 HP
• Total HP: 4 HP to 100 HP
Series: ROTOVERTER
Model:
• Type 4C
• Type 4C-AS*
Input Voltage / Output Voltage: Single-phase 480V / Three-phase 480V
Rotary Base: Open drip-proof
NEMA 3R Capacitor Panels Provided: 2
Motor Ratings:
• Single motor: 2 HP to 60 HP
• Total HP: 2 HP to 120 HP
*Automatic Start Units are supplied with a contactor and associated controls to integrate with equipment that may cycle automatically from control circuitry containing timers, level or pressure sensors, etc., to bring the rotary transformer to speed before the load is energized, as required by NEC Article 455-21.
Converter Size: 4kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 2
Total Three Phase Motors: 3
Single Phase Input FLA: (18)240V | (9)480V
—-----------------------------------------------
Converter Size: 6kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 3
Total Three Phase Motors: 6
Single Phase Input FLA: (26)240V | (13)480V
—-----------------------------------------------
Converter Size: 10kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 5
Total Three Phase Motors: 10
Single Phase Input FLA: (44)240V | (22)480V
—-----------------------------------------------
Converter Size: 15kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 7.5
Total Three Phase Motors: 15
Single Phase Input FLA: (66)240V | (33)480V
—-----------------------------------------------
Converter Size: 20kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 10
Total Three Phase Motors: 20
Single Phase Input FLA: (88)240V | (44)480V
—-----------------------------------------------
Converter Size: 30kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 15
Total Three Phase Motors: 30
Single Phase Input FLA: (132)240V | (66)480V
—-----------------------------------------------
Converter Size: 40kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 20
Total Three Phase Motors: 40
Single Phase Input FLA: (176)240V | (88)480V
—-----------------------------------------------
Converter Size: 50kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 25
Total Three Phase Motors: 50
Single Phase Input FLA: (220)240V | (110)480V
—-----------------------------------------------
Converter Size: 60kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 30
Total Three Phase Motors: 60
Single Phase Input FLA: (264)240V | (132)480V
—-----------------------------------------------
Converter Size: 80kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 40
Total Three Phase Motors: 80
Single Phase Input FLA: (352)240V | (176)480V
—-----------------------------------------------
Converter Size: 100kVA
Type 2C | Type 2C-AS: 240V
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 50
Total Three Phase Motors: 100
Single Phase Input FLA: (440)240V | (220)480V
—-----------------------------------------------
Converter Size: 120kVA (NOT UL LISTED)
Type 2C | Type 2C-AS: N/A
Type 4C | Type 4C-AS: 480V
Largest Single Three Phase Motor: 60
Total Three Phase Motors: 120
Single Phase Input FLA: N/A | (264)480V
4 kVA | 77 lbs.
6 kVA | 82 lbs.
10 kVA | 117 lbs.
15 kVA | 138 lbs.
20 kVA | 213 lbs.
30 kVA | 278 lbs.
40 kVA | 375 lbs.
50 kVA | 395 lbs.
60 kVA | 400 lbs.
80 kVA | 495 lbs.
100 kVA | 536 lbs.
120 kVA | 632 lbs.
