logo
Send Message
Guangzhou GENY Electric Co., Ltd
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
bahasa indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski

products details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Stationary Reference Standard
Created with Pixso.

SZ-03A-K8 Three Phase Stationary Reference  Standard

SZ-03A-K8 Three Phase Stationary Reference  Standard

Brand Name: GENY
Model Number: SZ-03A-K8
MOQ: 1
Price: negotiate rates
Payment Terms: T/T,L/C,D/P,T/T
Supply Ability: 5 sets / 1 months
Detail Information
Place of Origin:
China
Certification:
ISO, CE
Material:
Aluminum Alloy
Model:
SZ-03A-K8
Power Supply Voltage:
AC220V ±15%
Environment Temperature:
5ºC ~ 50ºC
Test Voltage Range:
50V ~480V (auto Range)
Energy Pulse Input Frequency:
0.5kHz
Packaging Details:
Plywood cases
Supply Ability:
5 sets / 1 months
Product Description

SZ-03A-K8 Three Phase Stationary Reference  Standard


General Introduction



SZ-03A-K8F series three phase standard meter utilize such lasted technology as high speed DSP, CPLD, MCU and ADC with self-calibration, etc. Thus, the meter can sample AC signal in high speed and treat them
with special digital arithmetic. All of these make the meter’s structure simply and measure 0.02% accuracy of the relative error.


Specification:

Power supply

Voltage

AC220V ±15%

Frequency

50Hz ±2Hz

Max power consumption

45VA

Using condition

Environment temperature

5ºC ~ 50ºC

Relative humidity

45% ~ 95%

Outside magnetic intensity

≤ 0.025mT

Frequency range

45Hz ~ 65Hz

Test current

Range

1mA ~ 160A

Error

-    ±0.02% (100mA~160A) (relative measurement value)

-    ±0.05% (1~100mA) (relative range full-scale value)

Current display range

1.000mA ~ 160.000A

Test voltage

Range

50V ~480V (auto range)

Error

-    ±0.02% (50V~480V)? (relative measurement value)

-    ±0.05% (5V~50V) (relative


measurement value)

Voltage display range

50.000(V) ~ 480.000(V)

Power measure error

Active power

+0.02% (relative measurement value)

Reactive power

+0.05% (relative measurement value)

Apparent power

+0.05% (relative measurement value)

Test Power Factor(PF=P/F) Error:    0.05%

Display range

-1.00000 ~ +1.00000

Energy constant

CH=107 /108/109/1010/1011/1012 imp/kWh

Measuring modes

-    4 wire active/ reactive/ cross-connect reactive

-    3 wire active/ reactive/ cross-connect reactive

-    2 wire active/ reactive

Energy pulse input

Frequency

0.5kHz

Voltage

24V

Measurement range of input

Output

TTL pulse, load > 2kΏ

Dimensions (W * H * D)

131mm * 432mm * 470mm

Weight

16kgs



Feature


1. High precision and long-term stability.  
2. A universal unit for a variety of applications.  
3. Simultaneous measurement of various electrical parameters in three-phase or single-phase circuits.  
4. Direct calculation of reactive power ensures precise phase angle measurement.  
5. Only three energy constants are needed, simplifying calibration and ensuring reliable results.  
6. Low-frequency pulse input function for error calculation.  
7. Vector diagram display.  
8. Waveform display for voltage and current of each phase.  
9. Harmonic analysis and display.  
10. Rs232 and Rs485 interfaces, compatible with computer systems.



SZ-03A-K8 Three Phase Stationary Reference  Standard 0