✦Basic product information：

URRHH is a modular, microprocessor-based digital relay that provides complete protection, monitoring and control of transmission lines, feeders and generators. It is designed for the most demanding industrial environments and offers a variety of features, making it ideal for power systems of all sizes.

Technical specification
Voltage range: 69 to 765 kV
Current range: 1 to 6,000 A
Frequency range: 45 to 65 Hz
Protection function: overcurrent, distance, difference, frequency, voltage and other protection functions
Monitoring functions: voltage, current, frequency, power and other monitoring functions
Control function: circuit breaker control, reclosing control and other control functions
Communication protocols: DNP3, IEC 61850 and others

URRHH

trait
Comprehensive protection: URRHH offers a wide range of protection features, including overcurrent, distance, differential, frequency and voltage protection.
Advanced Monitoring: URRHH continuously monitors system parameters and provides detailed information on events, alerts, and trends.
Flexible control: URRHH can be used to control circuit breakers, reclosers and other devices.
Modular design: URRHH’s modular design allows for easy customization and extension.
User-friendly interface: URRHH’s user-friendly interface makes the configuration and operation of relays easy.

URRHH offers a number of advantages over traditional relay power supplies, including:
Higher efficiency: URRHH can achieve up to 90% efficiency, saving energy and reducing heat output.
Longer service life: URRHH has an expected life of 100,000 hours, which is much longer than traditional relay power supplies.
Noise reduction: URRHH produces much less noise than traditional relay power supplies, which is important in noise-sensitive applications.

The URRHH is a versatile and reliable power module ideal for a variety of applications, including:
Industrial control
Medical equipment
telegraphy
Safety system

URRHH

✦About Chengdu Sunshine Xi He

Chengdu Sunshine Xi He Electric Co., Ltd. specializes in selling the world’s major electrical brand products overseas direct procurement,

genuine inventory, price preferential after-sales warranty, complete models, the same product, not the same price and service.

Large supply of original imported DCS system accessories, PLC system accessories.

Main :ABB, GE Fanuco, Bentl Bentley, Triconex Invensys, Woodward Woodward, Foxboro, Foxboro,

Westinghouse /Emerson, Reliance Ryan, SchneiderModicon, A-B, HIMA dark horse, Motorola MOTOROLA,

Kollmorgen Kollmorgen Bosch/Rexroth/ Bosch Rixon, NI,YOKOGAWA Yokogawa, and other major brands of DCS system accessories,

robot system accessories, large servo system discontinued spare parts.

✦Contact us freely

BeiLin

| Mobile/wechat：+86 18005021035

Email contact：18005021035@163.com

✦What can we do for you?

1. All items are new.
2. Any enquiry will be answered within 1 hour.
3. We check them before shipping!

✦About Frequently Asked Questions

Q: Are you a trading company or a manufacturer?
A: Yes, we are a trading company.

Q: Do you have stock or need to buy from another supplier?
A: We have a lot of inventory to sell and we have our own warehouse.

Q: Do you sell outdated products? Or even a very old product?
A: If there is a new model that needs to be replaced, we will recommend that you use the new model;
If the replacement is not easy, we will help check that the old car is in good condition.
If used or otherwise, we will tell you the truth.

Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 2-3 working days. If the quantity is large,
It takes 5-7 business days after receipt of payment.
If it is not an ordinary product, it always takes 3-4 weeks to order.

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