Description
AAA Power System CP6 10 kVA Line Conditioner 208-240V In 120/240V Out 83A
The AAA Power System Co. CP6 — marketed under the "Constant Power" product line — is a 10 kVA single-phase constant-power line conditioner and isolation transformer. It takes a nominal 208V (also tapped for 220V and 240V) AC input and delivers regulated 120/240V AC output across up to six individually protected output circuits. The unit uses a toroidal transformer core combined with a capacitor bank and servo motor drive to maintain stable output voltage independent of input fluctuations — the defining characteristic of a constant-power or ferroresonant-style conditioner.
Specifications & What's Included
- Manufacturer: AAA Power System Co.
- Model: CP6 (Contact Power 6 / CP 6)
- Transformer Part Number: AC270-A011T
- Secondary Part Number: 86-3-26599-C3
- Power Rating: 10 kVA
- Phase: Single Phase (1Ø)
- Frequency: 60 Hz
- Input Voltage: 208 / 220 / 240V AC (multi-tap)
- Output Voltage: 120 / 240V AC
- Output Current: 83A @ 120V / 41A @ 240V
- Output Circuits: 6 individually switched/protected circuits
- Circuit 1: Standard duplex (NEMA 5-15R style) outlet installed
- Circuit 2: Twist-lock outlet installed
- Circuits 3–6: Currently blanked (panels present)
- Front panel controls: Main Input Breaker, Bypass/Isolation Switch (Auto/Main positions)
- Front panel indicators: PWR ON lamp, Operating Range Indicators (5-point LED/lamp array), Service Required lamp
- Rear panel: Equipment Ground terminal, REPO (remote emergency power off) terminal, Input Power terminal block
- Internal components: Toroidal transformer core, multi-stage capacitor bank, servo motor drive assembly, red copper bus bars, terminal block wiring harness
- Form Factor: Free-standing floor cabinet on four casters (mobile)
- Dimensions: 30 x 15 x 20 in (L x W x H)
- Date Code: 10/6/86
- Includes: Heavy-duty input power cable (attached)
Applications
Constant-power line conditioners like the CP6 are used wherever sensitive electronic or computing equipment requires a clean, regulated AC source isolated from utility line disturbances — including voltage sags, surges, harmonic distortion, and transients. In the mid-1980s, when this unit was built, facilities running mainframes, minicomputers, CAD workstations, and precision lab instruments commonly relied on dedicated line conditioners of this type to protect equipment from the irregularities common on shared industrial or commercial power feeds. The bypass/isolation switch allows the connected load to be switched between the conditioned output and a direct (bypass) feed without interrupting power, which was important for maintenance without downtime. The six-circuit output panel lets a single conditioner serve multiple pieces of equipment simultaneously, each on its own protected circuit. Units of this class continue to see use in legacy system maintenance, data archiving facilities, industrial control rooms, and anywhere older equipment with tight power-quality requirements remains in service.
This AAA Power System CP6 Constant Power 10 kVA line conditioner has been inspected and is in good used condition. It was pulled from a working environment where it was actively in use. The cabinet exterior shows some scuffing and minor soiling consistent with industrial service, and there is light marking on the front control panel. Internally the transformer core, capacitor bank, bus bars, and wiring all appear intact with no obvious damage. Circuits 3 through 6 on the rear output panel are currently blanked — Circuit 1 has a standard duplex outlet and Circuit 2 has a twist-lock outlet installed. The heavy-duty input power cable is attached. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
AAA Power System Co. |
Model: |
CP6 |
MPN: |
AC270-A011T |
Secondary Model: |
86-3-26599-C3 |
Type: |
Constant Power Line Conditioner / Isolation Transformer |
SKU: |
50141 |
Power Rating: |
10 kVA |
Input Voltage: |
208 / 220 / 240V AC |
Output Voltage: |
120 / 240V AC |
Output Current: |
83A @ 120V / 41A @ 240V |
Phase: |
Single Phase |
Frequency: |
60 Hz |
Number of Output Circuits: |
6 |
Transformer Core Type: |
Toroidal |
Controls: |
Main Input Breaker, Bypass/Isolation Switch (Auto/Main) |
Indicators: |
PWR ON lamp, Operating Range Indicators, Service Required |
Form Factor: |
Floor-Standing Cabinet on Casters |
Dimensions: |
30 x 15 x 20 in (L x W x H) |
Date Code: |
10/6/86 |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Unit only; heavy-duty input power cable attached and visible |
Country/Region of Manufacture: |
United States |
Condition Notes: |
AAA Power System CP6 10 kVA line conditioner pulled from a working environment, inspected and in good used condition. Cabinet shows light industrial wear. Internal transformer and wiring appear intact. Input cable included. |
