Product Description
Immerse yourself in the pinnacle of engineering prowess with CHBEB's unparalleled single-phase pole-mounted transformers, masterfully engineered by Daelim. These sophisticated devices seamlessly transform substantial utility distribution voltages-ranging from an extensive 2400V to a formidable 34,500V-into easily manageable levels. Industrial realms benefit from voltage distributions such as 277V, 240/480V, 2400V, and 4800V, while residential sectors relish the convenience of 120/240V voltages. Boasting a multifunctional design, these transformers are indispensable for small substations, with the capability to enhance voltages when required.
At CHBEB, we take pride in offering two distinct single-phase pole-mounted transformer models: the durable and reliable conventional model and the sophisticated, Completely Self-Protected (CSP) model. Both models impressively reach a power rating of up to 167kVA, catering to a wide array of energy needs.
Key Features:
- High Efficiency: Our transformers are expertly engineered to not only meet but significantly surpass DOE Energy Efficiency Standards, while fully adhering to ANSI/IEEE and CSA standards, ensuring unmatched performance.
- Standard Features: Experience the confidence of ISO 9001 quality assurance, featuring components such as lifting lugs, arrester mounting pads, high-voltage porcelain bushings with eyebolt terminals, low-voltage bushings with eyebolt terminals, and dependable low-voltage neutral grounding straps.
- Self-Protected (CSP) Design: Our CSP models boast an array of protective features, including primary protective links, surge arresters, secondary circuit breakers, emergency overload reset handles, and indicators for overload conditions, ensuring superior protection.
- Durability and Safety: Equipped with a self-venting and resealing cover assembly, these transformers offer enduring safety and reliability, providing peace of mind.
Operating Environment:
- Ambient Temperature: Performs exceptionally well within a temperature range spanning from a maximum of +40°C to a minimum of -15°C, ensuring robust performance across varying climates.
- Altitude: Maintains efficient functionality at altitudes up to 1000m, offering versatility for diverse geographical conditions.
- Humidity:
- Daily average relative humidity is maintained at ≤95%, safeguarding the operational integrity of the transformers.
- Monthly average relative humidity is maintained at ≤90%, ensuring consistent performance throughout the year.
- Seismic Intensity: Ingeniously designed to withstand seismic intensities reaching up to 8 degrees, these transformers guarantee reliable performance even in the face of natural challenges.
- Installation Conditions: For unparalleled performance, install in environments devoid of fire hazards, explosive risks, severe vibrations, chemical corrosion, and significant pollution, ensuring optimal safety.
Technical Data:
Conventional Type Single-Phase Pole Mounted Transformer:
Rated Power |
High Voltage |
Low Voltage |
No Load Losses (W) |
On Load Losses (W) |
Weight (kg) |
10kVA |
34500/19920V |
120-240V |
36 |
120 |
150 |
15kVA |
34500/19920V |
120-240V |
50 |
195 |
210 |
25kVA |
34500/19920V |
120-240V |
80 |
290 |
258 |
37.5kVA |
34500/19920V |
120-240V |
105 |
360 |
340 |
50kVA |
34500/19920V |
120-240V |
135 |
500 |
395 |
75kVA |
34500/19920V |
120-240V |
190 |
650 |
480 |
100kVA |
34500/19920V |
120-240V |
210 |
850 |
583 |
167kVA |
34500/19920V |
120-240V |
350 |
1410 |
680 |
Completely Self-Protected (CSP) Type Single-Phase Pole Mounted Transformer:
Rated Power |
High Voltage |
Low Voltage |
No Load Losses (W) |
On Load Losses (W) |
Weight (kg) |
10kVA |
34500/19920V |
120-240V |
50 |
120 |
150 |
15kVA |
34500/19920V |
120-240V |
65 |
195 |
205 |
25kVA |
34500/19920V |
120-240V |
105 |
290 |
245 |
37.5kVA |
34500/19920V |
120-240V |
140 |
360 |
335 |
50kVA |
34500/19920V |
120-240V |
180 |
500 |
370 |
75kVA |
34500/19920V |
120-240V |
250 |
650 |
505 |
Applications: CHBEB's single-phase pole-mounted transformers are pivotal in both urban and rural power distribution environments. They adeptly manage voltage conversion across diverse loads, from residential to industrial applications, making them essential for small substations and factories where voltage adjustments are critical.
Detailed Photos