Product Description
Unleash the power of engineering precision with CHBEB's single-phase pole-mounted transformers, crafted with meticulous attention to detail by Daelim. These cutting-edge devices are designed to convert high utility distribution voltages, ranging expansively from 2400V to an impressive 34,500V, into manageable and versatile levels. Industrial sectors can efficiently utilize distributions such as 277V, 240/480V, 2400V, and 4800V, while residential areas benefit from the convenience of 120/240V voltages. With a multifunctional and adaptable design, these transformers are ideal for small substations, providing the capability to boost voltages as needed.
At CHBEB, we take pride in offering two distinct models of single-phase pole-mounted transformers, meticulously engineered to meet diverse needs: a robust and reliable conventional model and an elegantly advanced Completely Self-Protected (CSP) model, both boasting power ratings that soar to an impressive 167kVA.
Key Features:
- High Efficiency: Our transformers are crafted with precision engineering to not only meet but surpass DOE Energy Efficiency Standards, while fully complying with ANSI/IEEE and CSA standards, ensuring top-tier performance and energy savings.
- Standard Features: Experience the reassurance of ISO 9001 quality, with a suite of components including durable 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 are expertly equipped with primary protective links, surge arresters, secondary circuit breakers, emergency overload reset handles, and indicators for overload situations, ensuring enhanced protection and reliability.
- Durability and Safety: Featuring a self-venting and resealing cover assembly, these transformers guarantee enduring safety and reliability, providing peace of mind in any application.
Operating Environment:
- Ambient Temperature: Designed to perform optimally within a broad temperature range, maintaining efficiency from a maximum of +40°C to a minimum of -15°C.
- Altitude: Engineered to operate seamlessly at altitudes reaching up to 1000m, ensuring performance consistency.
- Humidity:
- Maintains a daily average relative humidity at ≤95%, ensuring operational reliability.
- Keeps a monthly average relative humidity at ≤90%, promoting sustained performance.
- Seismic Intensity: Expertly designed to endure seismic intensities up to 8 degrees, assuring consistent performance even under challenging conditions.
- Installation Conditions: For peak performance, ensure installation in environments free from fire hazards, explosive threats, severe vibrations, chemical corrosion, and significant pollution challenges.
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 serve as a vital component in both urban and rural power distribution networks. They efficiently manage voltage conversion for a wide array of loads, from residential to industrial, making them indispensable for small substations and factories where precise voltage adjustments are essential.
Detailed Photos