Stamford MX322 A062Y338
Automatic voltage regulator, 170–264 VAC, 170–220 VAC, maximum 180 VDC
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- Manufacturer
- Stamford
- Manufacturer part number
- A062Y338
- Product family
- Automatic Voltage Regulators
- Technical datasheet
- Data sheet
Specifications
| Attribute | Value |
|---|---|
| Type | Automatic voltage regulator |
| Sensing | 170–264 VAC, 2/3-phase |
| Power input | 170–220 VAC, 3-phase |
| Field output | maximum 180 VDC |
| Continuous field current | 4.2 A at 50 °C |
| Regulation | ±0.5% RMS with 4% engine governing |
| Transient current | 9 A / 10 s |
Description
The Stamford A062Y338 is the MX322 automatic voltage regulator. Sensing: 170–264 VAC, 2/3-phase. Power input: 170–220 VAC, 3-phase. Field output: maximum 180 VDC. Continuous field current: 4.2 A at 50 °C. Regulation: ±0.5% RMS with 4% engine governing.
Application: Alternator excitation and voltage control
What is the MX322 A062Y338 used for?
It holds the output voltage of a STAMFORD alternator by controlling the exciter field current, on marine and land generator sets.
Key features
- Sensing: 170–264 VAC, 2/3-phase
- Power input: 170–220 VAC, 3-phase
- Field output: maximum 180 VDC
- Continuous field current: 4.2 A at 50 °C
- Regulation: ±0.5% RMS with 4% engine governing
- Transient current: 9 A / 10 s
Documents and Resources
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Product Questions
Can another Stamford STAMFORD AVRs part replace it?
Potential replacements must be checked against the required ratings, dimensions and connections. Sharing a family name does not establish interchangeability.
Do you ship worldwide?
Yes. TimControls ships worldwide. Parts usually ship within 3 to 7 working days of order confirmation, and the exact lead time and shipping options are stated on your quote. Include your delivery country and postal code when you ask for a quote.
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