Product Details
250A/50ma Huawei Meter Smart Power Sensor DTSU666-H Solar Digital
Meter
Product Description
Huawei single-phase load tracker DDSU666-H is a device used in
single-phase grid-connected solar power generation systems using
Huawei inverters, and a control device for limiting grid power
generation of Huawei single-phase grid-connected inverters. . Smart
Power Sensor Huawei is the most effective solution for the
load-following (zero output) operation of Huawei inverters under
the current EVN without power purchase price.
Technical Specification | DDSU666-H | DTSU666-H | DTSU666-H 250A/50mA |
General Data |
Dimension (H x W x D) | 100 x 36 x 65.5 mm (3.9 x 1.4 x 2.6 inch) | 100 x 72 x 65.5 mm (3.9 x 2.8 x 2.6 inch) | 100 x 72 x 65.5 mm (3.9 x 2.8 x 2.6 inch) |
Mounting type | DIN35 Rail |
Weight (including cables) | 1.2 kg (2.6 lb) | 1.5 kg (3.3 lb) | 1.5 kg (3.3 lb) |
Power Supply |
Power grid type | 1P2W | 3P4W | 3P4W/3P3W |
Input voltage (phase voltage) | 176 Vac ~ 288 Vac | | |
Power consumption | ≤ 0.8 W | ≤ 1 W | ≤ 1 W |
Measurement Range |
Line voltage | / | 304 Vac ~ 499 Vac | 304 Vac ~ 499 Vac |
Phase voltage | 176 Vac ~ 288 Vac |
Current | 0 ~ 100 A | 0 ~ 100 A | 0 ~ 100 A 0 ~ 250 A |
Measurement Accuracy |
Voltage | ±0.5 % |
Current / Power / Energy | ±1 % |
Frequency | ±0.01 Hz |
Communication |
Interface | RS485 |
Baud rate | 9,600 bps |
Communication protocol | Modbus-RTU |
Environment |
Operating temperature range | -25 ℃ ~ 60 ℃ |
Storage temperature range | -40 ℃ ~ 70 ℃ |
Operating humidity | 5 %RH ~ 95 %RH (non-condensing) |
Specification |
DTSU666-H 250A/50mA | Three phase 250A |
Others |
Accessories | RS485 Cable (10 m / 33 ft.) |
Accessories | 1 CT 100A / 40mA (5 m / 16.4 ft.) | 3 CT 100A / 40mA (5m / 16.4 ft.) | 3 CT 250A / 50mA (5m / 16.4 ft.) |
Salient features
* Limit inverter output power when DC side input power is greater
than AC side load power.
* The limit percentage is the maximum output power of the inverter.
* Using Huawei inverter 1-phase grid using multi-CT current sensor.
* No need to install additional equipment.
* Modular design, easy to install.
* Accurate Data Collection.
* Easy to install, configure operating parameters.
* Smart Sensor Huawei is designed with high precision and small
size, which is easy to install and install.
To better ensure the safety of your goods, professional,
environmentally friendly, convenient and efficient packaging
services will be provided.
Fuzhou Thinmax is a solar company located at the city Fuzhou which
is the capital of Fujian province. We have about 50 office
colleagues and 100 factory colleagues. With the professional
colleagues and over 10 years experience of dealing with solar
system, we are able to provide 100% satisfying service for
customers. Not only for the ready products but also the customized
products. In order to make the ship more fluently. We have
cooperated with more than 20 shipping companies. After customers
place the order. We will always choose the cheapest and reliable
one to arrange the shipment. When customers have received the
items. We have professional technician ready for customers if they
have any problems.
Q1: What is the delivery time?
A1: It's according to the model. We will ship the items within 3
days if the items in stock.
Q2: What ways of payment do you accept.
A2: We can accept LC, Paypal, Credit card, etc.
Q3: Will you provide shipping sevice?
A3: Yes. We will choose the best shipping way and shipping company
for the customers according to the demands.
Q3: What if we have problems after sale?
A4: Don't worry. We have professional technicians ready for our
customers who can take care of the problems.
Q5: What is the minimum quantity?
A5: We can send a sample to you. If you are satisfied with our
products and service. Please place larger quantity to us.
Q6: Are the inverters original?
A6: Yes. Of course. If it's not. We will return all money back to
you.
Company Profile
Fuzhou Thinmax is a global integrated solar solution provider with
a factory located in Fuzhou, the capital city of Fujian Province.
We have about 50 office colleagues and 100 factory colleagues.
With more than 10 years of production and quality control
experience and the most advanced production equipment in the world,
Thinmax is able to provide customers with 100% satisfactory
service. Not only for off-the-shelf products, but also for
custom-made products.
To make the boat smoother. We cooperate with more than 20 shipping
companies. After the customer places an order. We will always
choose the most convenient and reliable way to arrange shipment.
When the customer receives the item. If customers have any
questions, we have professional technical engineers to serve
customers at any time.
In addition, we have obtained the CE certificate, and our products
are also exported to countries and regions such as Asia, the Middle
East, South America and Africa.