기본 정보
모델 번호.
VD-2615-150, VA-7200, MT-01, BS-200, NTC
제품 설명
1.VD-2615-150(cold / hot) flange valve body
Product description
Vd-2615 series valve body can be used with VA-7200 series driver,adjustable constant temperature, constant pressure system, constant humidity, etc..It is widely used in air conditioning, heating, building automation system.
Product features
Body and actuator combination, can meet the different pressure difference;
Body connection: flange, national standard IEC;
Valve body structure: two-way, three-way confluence, three -way shunt;
Flow characteristics: percentage;
Np16 flange connection;
Valve core: cast bronze;
Seal: PTFE packing + stainless steel spring;
Low noise, low leakage.
Valve stem stroke: 25~43mm
Technical parameters
Conventional valve model | VD-2615-65 | VD-2615-80 | VD-2615-100 | VD-2615-125 | VD-2615-150 | VD-3615-65 | VD-3615-80 | VD-3615-100 | VD-3615-125 | VD-3615-150 |
Caliber (mm) | 65 | 80 | 100 | 125 | 150 | 65 | 80 | 100 | 125 | 150 |
Flow coefficient (Kv) | 49 | 78 | 124 | 200 | 300 | 49 | 78 | 124 | 200 | 315 |
Maximum differential pressure (Mpa) | VA-7100Actuator | 0.8 | 0.6 | 0.4 | 0.3 | 0.2 | 0.8 | 0.6 | 0.4 | 0.3 | 0.2 |
VA-7200Actuator | 1.2 | 1 | 0.6 | 0.4 | 0.3 | 1.2 | 1 | 0.6 | 0.4 | 0.3 |
Valve stem stroke (mm) | 25 | 30 | 43 | 43 | 43 | 25 | 30 | 43 | 43 | 43 |
Form | two pipe | three pipe |
Material Science | Connection mode | Conventional flange |
Valve / valve cover | HT250/Q235A |
The stem | 1Cr18Ni9(AISI302) 9Stainless steel |
Valve clack | Cast bronze |
Valve stem seal | PTFE packing + stainless steel compensating spring |
Shaft sleeve | Brass |
Bearing pressure | 1.6Mpa |
Working medium | Water |
Fluid temperature | 2-95ºC |
Fluid properties | Equal percentage |
Connection mode | NP16 Flange |
Leakage quantity | No more than 0.05% of the Kv value. |
Off direction | Valve on the valve stem colsed direction |
2.VA-7200 analog drive
Product description
VA-7200 series actuators are one kind of the electric machine and matched with VA-3100 series valves. There has two types one is the ON/OFF valve and another is analogue valve. It also can be matched with the other valves by dfferent linkers.
Product features
Support material: die cast aluminum, Outer Cover material: PC engineering plastics;
Low power consumption, low noise, high output torque;
Forward and inverted direction action to match the different valve body;
Flexible combination with valve body to meet the needs of different pressure difference;
Magnetic hysteresis clutch motor, with a hysteresis clutch protection function, can produce a stable torque in the case of a standstill so that the valve can rest at any position;
The spring clip and the side clip connection valve body can choose, easy to assemble and disassemble;
The manual adjustment function, convenient installation and maintenance;
It can replace the fixed bracket according to demand, to fit a variety of body.
Technical parameters
| VA-7200-2500 | VA-7200-4000 |
Actual output force (N) | 2500N | 4000N |
Job type | Analog quantity |
Power Supply | 24VAC±15% |
Power consumption | 12VA |
Weight (kg) | 3.75 |
Input feedback signal | 0~10V or 2~10V |
Input / output signal | 0~20mA or 4~20mA |
Voltage input impedance | >100k |
Current input impedance | <0.50k |
Current output load requirements | >1k |
Current output load requirements | <0.51k |
Upper and lower limit | ≤3.5% |
Sensitivity | ±0.2V |
Valve connection size | Spring clip buckle, can also choose a splint clip |
Maximum stroke (mm) | 45 |
Running speed (mm/s) | 0.23(50Hz) |
Height (mm) | 345 |
Working environment temperature | 1ºC~60ºC,10%~95%RH No dew |
Storage temperature | 20ºC~85ºC |
Applicable valve range | Cast steel flange valve |
3.MT-01
(Proportional-Integral Thermostat for touch screen metal panel)
Product description
MT-01 series of thermostat is suitable for temperature control in the industry, commercial and household.
Product features
High performance, low power industrial grade United States STC Single-chip microcontroller
High-sensitivity touch screen thermostats;
Special treatment of metal drawing board, always keep bright and beautiful;
Several colors optional;
Easy installation, no deformation;
Data memory when power is off;
Work mode: heat \ refrigeration \ ventilation.
Technical parameters
| MT01-K | MT01-MV |
Output signal mode | Switch output | 0~10V |
Line board can choose LCD display | SW | AN |
Man-machine conversation | | Regulation2-10ºC Output10V |
Backlight color | Blue |
Working power source | 24VAC |
Control temperature | 5~80ºC |
Standard load | ≤3A |
Self power consumption | <1W |
Temperature sensing element | High precision NTC thermistor |
Temperature control precision | ±1ºC |
Temperature measurement resolution | 0.1ºC |
Transportation storage environment | Temperature: -20~+70, relative humidity: RH < 92% |
Shell material | PC flame retardant materials, special metal panels, metal plate |
Dimension (WxHxD) | 100mm×90mm×14mm |
Install | Type 86 standard cassette box or deepen |
4.BS-200( Transformer)
Product description
Meet the power requirements by selecting the voltage;
Screw type wiring terminal.
Technical parameters
Product code | BS-200 | 40VAvoltage class,Uplift pressure |
Ambient temperature at full load | Highest | (50ºC) |
The lowest | (-40ºC) |
Frequency | | 50HZ |
Voltage | | 220VAC |
Two times during full load | | 24VAC |
Two voltage (no load) | BS-200 | 26.5(1VAC) |
Material Science | Foot, end plate | Cold rolled steel (chrome plated) |
Terminal mounting plate | Aluminum |
Slice | Soft Ferrosilicon |
Transport weight | 1kg | 1.2kg |
5.NTC (Wind pipe type temperature sensor)
Product description
NTC temperature sensor suitable mainly used for pipe water temperature, room air temperature, outdoor temperature monitoring.
Product features
Sensor: NTC (thermistor);
β=3380, R25ºC =10K;
3 meter lead length, increase cable shielding measures can be extended to 50 meters.
Technical parameters
NTCTemperature sensor |
TS2.42Y | Water pipe immersion, with copper sheathed G1/2 "external Lo / length 100mm |
TS2.41Y | Water pipe immersion, with copper sheathed G1/2 "external Lo / length 50mm |
TS2.45T | Air tube insertion type (PC plastic tube) external Lo / length 180mm |
TS2.45W | Wall mounted type (PC plastic tube) |
TS7-3382 | Φ5mm Copper sheath, 3 meter common lead wire |
주소:
1803, 2rooms, Shangdongguoji, Canghai Road, Jiangdong District, Ningbo, Zhejiang, China
사업 유형:
제조사/공장
사업 범위:
가전제품, 건축과 장식재료, 공업 설비와 부품, 야금광산물과 에너지, 전기전자, 측정 기계
경영시스템 인증:
ISO 9001
회사소개:
닝보 용위안 에너지 절약 기술 회사, Ltd, 영업 본부는 닝보 시에 위치해 있으며, 이 공장은 산시장 장난 산업 공원에 위치해 있습니다. 공장 면적은 10000 평방 미터 이상입니다.
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