
Hammond PWDP13126 Heath HO-13/HO-10 Monitor Scope Power Transformer
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224-955-1644Key Features
- Listed as Heath P/N 54-130 for HO-13 and HO-10 monitor scopes
- S1 high voltage: 1200 VAC @ .005 A CCS
- S2: 0.625 VAC @ 0.3 A CCS with 5 KVDC insulation
- S3: 220 VAC @ .050 A; S4: 6.3 VAC @ 0.6 A; S5: 6.3 VAC @ 3.6 A (all CCS)
- Primary: 117 VAC, 60 Hz, single phase
- EI-100 x 1.5 core, style 5; approx. 3 lb
The PWDP13126 is a Peter W. Dahl design power transformer listed as Heath P/N 54-130, used in the Heath HO-13 and HO-10 monitor scopes. It is a practical choice for amateur radio restorers and technicians bringing one of these station monitor oscilloscopes back into service.
The primary is 117 VAC, 60 Hz, single phase. Five secondaries supply the scope's high-voltage, plate and heater circuits:
- S1: 1200 VAC @ .005 A CCS
- S2: 0.625 VAC @ 0.3 A CCS (5 KVDC insulation)
- S3: 220 VAC @ .050 A CCS
- S4: 6.3 VAC @ 0.6 A CCS
- S5: 6.3 VAC @ 3.6 A CCS
The unit is wound on an EI-100 x 1.5 core in style 5 of the series style sheet. Approximate weight is 3 lb, with a shipping weight of 3 lbs (1.36 kg). It is listed as REACH and RoHS compliant.
The PWDP13126 primary is specified for 60 Hz; buyers on 50 Hz mains should note the series advice to choose parts marked 50/60 Hz. Confirm availability before ordering, as series units are usually built to order. Its identifiers are UPC 623980930565 and UNSPSC 39121301.
Ideal For
- Heath HO-13 monitor scope repair
- Heath HO-10 monitor scope restoration
- Replacement for Heath P/N 54-130
Overview
| Series | PWDAHL Series (Peter W Dahl Transformers) |
| Part Number | PWDP13126 |
| Series Tagline | Magnetics for Amateur Radio Products |
| OEM Part Number | Heath P/N 54-130 |
| Short Description | HEATH P/N 54-130 |
| Ordering Table Description | HEATH P/N 54-130 HO-13 & HO-10 MONITOR SCOPE POWER XFMR |
Dimensions
| Approx. Weight | 3 lbs |
Electrical
| Primary | 117 VAC 60 HZ 1 PH |
| Secondary S1 | 1200 VAC @ .005A CCS |
| Secondary S2 | 0.625 VAC @ 0.3A CCS (5 KVDC INS) |
| Secondary S3 | 220 VAC @ .050A CCS |
| Secondary S4 | 6.3 VAC @ 0.6A CCS |
| Secondary S5 | 6.3 VAC @ 3.6A CCS |
Identifiers
| UPC | 623980930565 |
| UNSPSC | 39121301 |
Packaging & Shipping
| Shipping Weight | 3 lbs (1.36 kg) |
Construction & Finish
| Core | EI-100 X 1.5 |
| Style (Per Series Style Sheet) | 5 |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
Which Heath equipment uses the PWDP13126?▾
It is listed as Heath P/N 54-130 for the HO-13 and HO-10 monitor scopes.
How many secondaries does it have?▾
Five: 1200 VAC @ .005 A, 0.625 VAC @ 0.3 A (5 KVDC insulation), 220 VAC @ .050 A, 6.3 VAC @ 0.6 A and 6.3 VAC @ 3.6 A, all CCS.
What is the primary rating?▾
117 VAC, 60 Hz, single phase.
What does it weigh?▾
About 3 lb; shipping weight 3 lbs (1.36 kg).
Is this transformer kept in stock?▾
Transformers in the PWDAHL Series are usually built to order one at a time, and many of the designs are decades old, so the series notes recommend confirming availability by phone or e-mail before ordering.
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