- Manufacturer
- Stamford
- Manufacturer part number
- A059F437
- Product family
- Automatic Voltage Regulators
- Technical datasheet
- Data sheet
Specifications
| Attribute | Value |
|---|---|
| Type | Automatic voltage regulator |
| Sensing | 95–130 / 190–265 VAC, 1-phase |
| Power input | 95–265 VAC |
| Output | maximum 82 VDC at 200 VAC input |
| Continuous current | 4 A, temperature derating applies |
| Regulation | ±1.0% RMS with 4% engine governing |
| Nominal frequency | 50/60 Hz |
Description
The Stamford A059F437 is the AS540 kit automatic voltage regulator. Sensing: 95–130 / 190–265 VAC, 1-phase. Power input: 95–265 VAC. Output: maximum 82 VDC at 200 VAC input. Continuous current: 4 A, temperature derating applies. Regulation: ±1.0% RMS with 4% engine governing.
Application: Alternator excitation and voltage control
What is the AS540 kit A059F437 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: 95–130 / 190–265 VAC, 1-phase
- Power input: 95–265 VAC
- Output: maximum 82 VDC at 200 VAC input
- Continuous current: 4 A, temperature derating applies
- Regulation: ±1.0% RMS with 4% engine governing
- Nominal frequency: 50/60 Hz
Documents and Resources
Associated Products
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| A062Y338Stamford | MX322 automatic voltage regulator | In stock | View | ||
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| E000-24408/1PStamford | AS440 UL automatic voltage regulator | In stock | View | ||
| E000-14808/1PStamford | AS480 UL automatic voltage regulator | In stock | View | ||
| E000-24608/1PStamford | SX460 UL automatic voltage regulator | In stock | View |
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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