800H series digital electrical measuring meterDetailed product description：

Introduction to 800H series digital electric measuring meter

1. Streamlined appearance design, beautiful and generous, with buttons covered for safety and dust prevention
2. All sizes are designed according to international standards, making maintenance and replacement convenient
3. Imported module, with a long service life of over 15 years and high cost-effectiveness
4. The card installation method replaces the traditional screw method, making installation simple, convenient, and secure
5. Functional modular design, freely combinable, reduces customer usage costs
6. All tables can measure true effective values to avoid harmonic effects
7. The brightness of the digital tube can be adjusted, and the data can be automatically displayed in a loop at the time interval required by the customer
8. The instrument adopts a fully digital advanced design concept, computer debugging, and conforms to the trend of the information age
9. PT and CT changes can be set on site to avoid the impact of supply cycle caused by wrong ratio ordering and replacement at the factory
10. The 80 and 72 series can be used to make multifunctional watches, which are smaller and more exquisite than similar products (at least 96)
11. All products have passed EMC electromagnetic compatibility testing (reaching severity level three)
12. The company's other supporting products (such as transformers, buttons, indicator lights, etc.) are complete and easy to purchase and maintain.
This series of digital electric meters can measure the electrical parameters required by users in the power grid, and can also choose functions such as analog output and communication.

Technical specifications of 800H series digital electric measuring meter

performance			parameter
Input measurement display	network		Single phase, three-phase three wire, three-phase four wire
	voltage	rated value	AC100V、400V
		overload	Long term overload 1.2 times; Short term overload twice (60 seconds)
		power consumption	<1VA (per phase)
		impedance	>300kΩ
		Precision	Effective value measurement with accuracy levels of 0.2 and 0.5
	current	rated value	AC1A、5A
		overload	Long term overload 1.2 times; Instantaneous load 10 times (5S)
		power consumption	<0.4VA (per phase)
		impedance	<20mΩ
		Precision	True effective value measurement, with accuracy levels of 0.2 and 0.5
	frequency		40－65HZ， Accuracy 0.05HZ
	power		Active power, reactive power, apparent power, accuracy level 0.5
	electric energy		Four quadrant measurement, active power accuracy level 0.5, reactive power accuracy level 1.0
	display		Programmable settings, switching, looping, LED display, LCD display
working power supply	scope of work		AC、DC 85V－265V
	power consumption		≤5VA
Output programmable	Digital interface		RS485, MODBUS-RTU protocol
	And impulse output		2-channel power pulse output, solid-state relay, pulse constant 10000imp/KWh
	4-20mA transmitter		Level 0.5
environment	working environment		－20－65℃
	storage environment		－40－85℃
Safety	pressure resistance		The voltage between input, output, and power supply is all greater than 2kV
	insulation		Input, output, and power supply to the chassis>5M Ω

Selection Table for 800H Series Digital Electrical Meter

P□800H-□

□

□

/□

Enterprise code and functional code

Overall dimensions

phase number

Additional features

Function model

alternating current

AC voltage

active power

reactive power

power factor

Phase meter

frequency

active energy

Reactive energy

direct current

DC voltage

1－96×96 2－96×48 3－80×80 4－72×72 5－48×48

1-Single phase, can be omitted 3- Three phase three wire 4- Three phase four wire

M-channel analog quantity 2M - Two channel analog signals R-RS485 communication interface The PDB00H series RS485 communication interface is a standard configuration, and this additional function does not need to be selected when selecting Dl circuit switch input 2Dl - Two channel switch input 3Dl - Three channel switch input 4DL - Four channel switch input 5Dl - Five channel switch input 6Dl - Six channel switch input DO - One channel switch output 2DO - Two way switch output 3DO - Three channel switch output 4DO - Four channel switch output 5DO - Five channel switch output 6DO - Six channel switch output C-LCD display (If not selected, it represents LED display) If the above functions are not selected, it is not necessary to mark/T-true RMS measurement

PA800H-Z

●

PZ800H-Z

●

●

PA800H-A

●

PZ800H-A

●

PS800H-A

●

PW800H-A

●

PX800H-A

●

PX800H-B

●

PP800H-A

●

PT800H-A

●

PD800H-B

●

●

PD800H-C

●

●

PD800H-D

●

●

PD800H-E

●

●

PD800H-F

●

●

●

●

PD800H-M

●

●

●

●

●

●

●

●

●

PD800H-X

◎

◎

◎

◎

◎

◎

◎

◎

◎

Explanation: PD800H-X represents that the functions represented by ◎ can be customized in any combination. When selecting, please indicate the size, number of phases, and additional functions of PD800H-X, and indicate the required functions on the drawing.
Example: For example, PD800H-D14/2M, representing a multifunctional meter for measuring three-phase current and active energy, with dimensions of 96 × 96, three-phase four wire, with two 4-20mA analog outputs and a communication interface

wiring diagram






Programming flowchart: