Zhejiang Shengdi Technology Inc.
| Payment Terms | T/T.L/C |
| Supply Ability | 3000 sets/Years |
| Delivery Time | 30days |
| Packaging Details | Wooden Packing |
| Accuracy | 0.1% CLASS |
| Voltage | 20~300V,50VA/PHASE |
| Current | 5mA~120A, 100VA/phase |
| Com. | RS485 |
| RSM | Internal Reference Meter 0.05% |
| Brand Name | Shengdi Technology |
| Model Number | HS3303 |
| Certification | SGS,CNAS |
| Place of Origin | Jiaxing,CHINA |
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Product Specification
| Payment Terms | T/T.L/C | Supply Ability | 3000 sets/Years |
| Delivery Time | 30days | Packaging Details | Wooden Packing |
| Accuracy | 0.1% CLASS | Voltage | 20~300V,50VA/PHASE |
| Current | 5mA~120A, 100VA/phase | Com. | RS485 |
| RSM | Internal Reference Meter 0.05% | Brand Name | Shengdi Technology |
| Model Number | HS3303 | Certification | SGS,CNAS |
| Place of Origin | Jiaxing,CHINA |
HS-3303 Three Phase Portable Energy Meter Test Bench
(Moveable rack,3 Position,Internal Reference Meter 0.05% accuracy) |
HS-3303 serial products are small-sized, light-weight three-phase equipment; they adopt SPWM power amplifier technology, equip with high accuracy digital reference standard meter, MSPT etc., to operate high precise energy error calibration.
HS-3303 serial products also equip with PC control software and offer whole solution scheme for energy meter automatic calibration, also can supply DLL for second research; greatly improve user’s control and manager ability to equipment.
1.Based on A/D and DSP technology
Technical Parameters
| Item | 0.05 | 0.1 |
| Accuracy | HS-5300 0.05/ | HS-5300 0.1/ |
| Range | voltage(phase):20～300V(40-600V optional) current(phase):5mA～120A | |
| Phase | 0～360°,resolution:0.01°(each phase can adjust separately) | |
| F | 45～65Hz, resolution:0.01Hz | |
| THD | voltage,current＜0.5%(linear load) | |
| Power stability | ＜0.05%/120 s | ＜0.1%/120 s |
| Output content | voltage(each phase):50VA current(each phase):100VA(100A) | |
| Load characteristic | resistive,inductive,capacitive(less than 1uF/each station) | |
| Starting up current | Min. 2mA, accuracy:5%, starting up power: accuracy 5% | |
| Pulse input | ≤1kHz | |
| COM. test | RS485/232/ IR/ carrier, support DL/T645-1997/2007,IEC1107 | |
| Tested meter | 1～3 | |
| Working conditions | Temp.:20℃±5℃； Humidity:＜85% R.H. | |
| Input power | AC220±10%,50/60Hz,(AC120V optional);Max. consumption:500VA | |
Model
| Model | Name | Application |
| HS-3303 | three-phase energy meter portable equipment | commissioning,maintenance,development |
| HS-3303B | three-phase energy meter movable equipment | development,calibration |
Functions
| Item | HS-3303 | HS-3303B | |
| Basic functions | basic error | ● | ● |
| creeping test | ● | ● | |
| starting up test | ● | ● | |
| standard deviation | ● | ● | |
| constants test | ● | ● | |
| dial error | 〇 | 〇 | |
| influence test | 〇 | 〇 | |
| others | daily timing error ☆ | 〇 | |
| GPS ☆ | 〇 | ||
| COM. test ☆ | 〇 | ||
SUIT FOR TESTING THREE-PHASE KWH METER
Three Phase Quick Connector
Optic Sensor(Scanning head)
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
5,000,000-10,000,100
Employee Number:
200~500
Ecer Certification：
Active Member
We are the manufacturer of HS Series Single & Three-Phase Energy meter Test Bench. HS-6103 Single-Phase energy meter test device(bench) Multi-function,Double Loop. HS-6303 Three-Phase energy meter test bench ... We are the manufacturer of HS Series Single & Three-Phase Energy meter Test Bench. HS-6103 Single-Phase energy meter test device(bench) Multi-function,Double Loop. HS-6303 Three-Phase energy meter test bench ...
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