Images are for reference only, see product specifications for full details
B2HZ 020971B2 Single Phase Half Controlled Bridge
The B2HZ 020971B2 single phase half controlled bridge assembly is suitable for converting AC to DC.
- Maximum repetitive peak forward and reverse blocking voltage 1800V
- Maximum current at 30°C 565A
- Maximum current at 40°C 525A
- I2T 320 A2s
- Forced air cooled
Currently Out of Stock
Get notified when this item is back in stock or contact us for alternatives
Specialising in the design and manufacture of power assemblies such as rectifiers, regulators, selenium suppressors and photovolatic triple diode assemblies, we offer power assemblies configured to suit your application and strict performance requirements.
Options
Fitted line fuses, indicators, microswitches
Dv/Dt supression
MOV overvoltage suppression
Hi/Lo thermal trips
Oil & water cooled options
Higher voltages
IP20 enclosed
Standby fans
Approvals
RoHS Compliant, Meets BS EN 60146-1-1:2010 standard
Typical Applications
- Supplies for DC power equipment
- Input rectifiers for PWM inverter
- Battery DC power supplies
- Field supply for DC motors
Refer to manufacturer’s datasheet for full technical information.
| Manufacturer | |
|---|---|
| Applications | Battery DC Power Supplies, Field supply for DC motors, Input rectifiers for PWM inverter, Supplies for DC Power Equipment |
| Drawing Number | 020971B2 |
| Maximum Output Cont Amps @ 30°C | 565A |
| Maximum Output Cont Amps @ 40°C | 525A |
| Cooling Mode | Forced Air Cooled |
| Device I2t (A2s *1000 @TVJ) | 320 A2s |
| Maximum Repetitive Reverse Voltage (VRRM) | 1800V |
| Height (mm) | 522mm |
| Width (mm) | 248mm |
| Depth (mm) | 235mm |
| Weight (Kg) | 14Kg |
| Compliance | BS EN 60146-1-1:2010, BS EN 60947-4-3:2014, RoHS Compliant |
With over 50 years of extensive experience across a large range of markets, GD Rectifiers design and manufacture standard and custom made heatsinks, selenium and silicon rectifiers, suppressors, converters, inverters and regulator products for industrial power control applications.
GD Rectifiers’ engineers are experts in designing high quality and high reliability heatsinks and power assemblies for applications where optimised performance is required. Solid state semiconductor technology used in power assemblies provide customers with standard and custom design solutions for most industrial power applications.
The custom power specialist also manufactures a wide range of thermal management solutions, including axial fans, thermal trips and fan accessories. GD Rectifiers’ thermal management solutions improve reliability and prevent premature failure.
The company offer a wide range of high efficiency phase controlled thyristors, including replacements for obsolete thyristors, alongside circuit protection devices such as surge arresters and varistors for maximum security and protection.
GD Rectifiers
GD Rectifiers design and manufacture selenium and silicon rectifiers, suppressors, converters, inverters and regulator products for industrial power control applications.
We are one of the UK’s leading distributors of power electronic components and hold extensive stock of diodes, thyristors, IGBTs and MOSFETs from the world’s leading semiconductor manufacturers.
Learn more about our products by getting in touch with us.
Datasheet
GD Rectifiers B2HZ Datasheet.pdf
Line Card
GD Rectifiers Line Card 2023
Catalogue
GD Rectifiers Product Catalogue
Related Products
Our specialist products, components and designs can be found in a wide range of applications around the world. We also partner with customers to design custom components and devices to suit their requirements.
Get the Latest News from GD Rectifiers
Sign up for the latest products, offers and news. Read our Privacy Policy
Request a Call Back
Fill in your details below and a member of our team will call you soon.
Enquire
Send us your enquiry and a member of our sales team will contact you shortly.
Before you go…
Be the first to know about our latest products, collaborations, offers, stock availability and industry news by signing up to our newsletter.
By submitting this form you agree to our Terms & Conditions and Privacy & Cookies Policy.
Receive a Quote
Complete the below form to receive a detailed quotation from our sales team. Need to discuss your requirements in more detail? Call our team on 01444 243 452.
Notify me when it's back in stock
If the product comes back in stock we will notify you.
By submitting this form you agree to our Terms & Conditions and Privacy & Cookies Policy.